20003146800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:402

約数の個数: 960

約数和(自身を含む): 85967831040

約数和(自身を除く): 65964684240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 25, 26, 28, 30, 31, 35, 38, 39, 40, 42, 48, 50, 52, 56, 57, 60, 62, 65, 70, 75, 76, 78, 80, 84, 91, 93, 95, 100, 104, 105, 112, 114, 120, 124, 130, 133, 140, 150, 152, 155, 156, 168, 175, 182, 186, 190, 195, 200, 208, 210, 217, 228, 240, 247, 248, 260, 266, 273, 280, 285, 300, 304, 310, 311, 312, 325, 336, 350, 364, 372, 380, 390, 399, 400, 403, 420, 434, 455, 456, 465, 475, 494, 496, 520, 525, 532, 546, 560, 570, 589, 600, 620, 622, 624, 650, 651, 665, 700, 728, 741, 744, 760, 775, 780, 798, 806, 840, 868, 910, 912, 930, 933, 950, 975, 988, 1040, 1050, 1064, 1085, 1092, 1140, 1178, 1200, 1209, 1235, 1240, 1244, 1300, 1302, 1330, 1365, 1400, 1425, 1456, 1482, 1488, 1520, 1550, 1555, 1560, 1596, 1612, 1680, 1729, 1736, 1767, 1820, 1860, 1866, 1900, 1950, 1976, 1995, 2015, 2100, 2128, 2170, 2177, 2184, 2275, 2280, 2325, 2356, 2418, 2470, 2480, 2488, 2600, 2604, 2660, 2730, 2800, 2821, 2850, 2945, 2964, 3100, 3110, 3120, 3192, 3224, 3255, 3325, 3458, 3472, 3534, 3640, 3705, 3720, 3732, 3800, 3900, 3952, 3990, 4030, 4043, 4123, 4200, 4340, 4354, 4368, 4550, 4560, 4650, 4665, 4712, 4836, 4940, 4976, 5187, 5200, 5208, 5320, 5425, 5460, 5642, 5700, 5890, 5909, 5928, 6045, 6175, 6200, 6220, 6384, 6448, 6510, 6531, 6650, 6825, 6916, 7068, 7280, 7410, 7440, 7464, 7600, 7657, 7775, 7800, 7980, 8060, 8086, 8246, 8400, 8463, 8645, 8680, 8708, 8835, 9100, 9300, 9330, 9424, 9641, 9672, 9880, 9975, 10075, 10374, 10416, 10640, 10850, 10885, 10920, 11284, 11400, 11780, 11818, 11856, 12090, 12129, 12350, 12369, 12400, 12440, 13020, 13062, 13300, 13650, 13832, 14105, 14136, 14725, 14820, 14928, 15314, 15550, 15600, 15960, 16120, 16172, 16275, 16492, 16926, 17290, 17360, 17416, 17670, 17727, 18200, 18525, 18600, 18660, 19282, 19344, 19760, 19950, 20150, 20215, 20615, 20748, 21700, 21770, 21840, 22568, 22800, 22971, 23325, 23560, 23636, 24180, 24258, 24700, 24738, 24880, 25935, 26040, 26124, 26600, 27300, 27664, 28210, 28272, 28301, 28923, 29450, 29545, 29640, 30225, 30628, 31100, 31920, 32240, 32344, 32550, 32655, 32984, 33852, 34580, 34832, 35340, 35454, 36400, 37050, 37200, 37320, 38285, 38564, 39900, 40300, 40430, 41230, 41363, 41496, 42315, 43225, 43400, 43540, 44175, 45136, 45942, 46650, 47120, 47272, 48205, 48360, 48516, 49400, 49476, 51870, 52080, 52248, 53200, 53599, 54425, 54600, 56420, 56602, 57846, 58900, 59090, 59280, 60450, 60645, 61256, 61845, 62200, 64688, 65100, 65310, 65968, 67487, 67704, 69160, 70525, 70680, 70908, 74100, 74640, 76570, 76817, 77128, 79800, 80600, 80860, 82460, 82726, 82992, 84630, 84903, 86450, 86800, 87080, 88350, 88635, 91884, 93300, 94544, 96410, 96720, 97032, 98800, 98952, 101075, 103075, 103740, 104496, 107198, 108850, 109200, 112840, 113204, 114855, 115692, 117800, 118180, 120900, 121290, 122512, 123690, 124089, 124400, 125333, 129675, 130200, 130620, 134974, 135408, 138320, 141050, 141360, 141505, 141816, 144615, 147725, 148200, 153140, 153634, 154256, 159600, 160797, 161200, 161720, 163275, 164920, 165452, 169260, 169806, 172900, 174160, 176700, 177270, 183179, 183768, 186600, 191425, 192820, 194064, 197904, 202150, 202461, 206150, 206815, 207480, 211575, 214396, 217700, 225680, 226408, 229710, 230451, 231384, 235600, 236360, 241025, 241800, 242580, 247380, 248178, 250666, 259350, 260400, 261240, 267995, 269948, 282100, 283010, 283632, 289230, 295450, 296400, 303225, 306280, 307268, 309225, 321594, 323440, 326550, 329840, 330904, 337435, 338520, 339612, 345800, 353400, 354540, 366358, 367536, 373200, 375999, 382850, 384085, 385640, 404300, 404922, 412300, 413630, 414960, 423150, 424515, 428792, 435400, 443175, 452816, 459420, 460902, 462768, 472720, 482050, 483600, 485160, 494760, 496356, 501332, 518700, 522480, 535990, 537719, 539896, 549537, 564200, 566020, 574275, 578460, 590900, 606450, 612560, 614536, 618450, 620445, 626665, 643188, 653100, 661808, 674870, 677040, 679224, 691600, 706800, 707525, 709080, 723075, 732716, 751998, 765700, 768170, 771280, 803985, 808600, 809844, 824600, 827260, 846300, 849030, 857584, 870800, 877331, 886350, 915895, 918840, 921804, 964100, 970320, 989520, 992712, 1002664, 1012305, 1034075, 1037400, 1071980, 1075438, 1079792, 1099074, 1128400, 1132040, 1148550, 1152255, 1156920, 1181800, 1212900, 1229072, 1236900, 1240890, 1253330, 1282253, 1286376, 1306200, 1339975, 1349740, 1358448, 1415050, 1418160, 1446150, 1465432, 1503996, 1531400, 1536340, 1607970, 1613157, 1617200, 1619688, 1649200, 1654520, 1687175, 1692600, 1698060, 1754662, 1772700, 1831790, 1837680, 1843608, 1879995, 1920425, 1928200, 1985424, 2005328, 2024610, 2068150, 2074800, 2122575, 2143960, 2150876, 2198148, 2264080, 2297100, 2304510, 2313840, 2363600, 2381327, 2425800, 2473800, 2481780, 2506660, 2564506, 2572752, 2612400, 2631993, 2679950, 2688595, 2699480, 2747685, 2830100, 2892300, 2930864, 3007992, 3062800, 3072680, 3102225, 3133325, 3215940, 3226314, 3239376, 3309040, 3374350, 3385200, 3396120, 3509324, 3545400, 3663580, 3687216, 3759990, 3840850, 3846759, 3856400, 4019925, 4049220, 4136300, 4245150, 4287920, 4301752, 4386655, 4396296, 4579475, 4594200, 4609020, 4762654, 4851600, 4947600, 4963560, 5013320, 5061525, 5129012, 5263986, 5359900, 5377190, 5398960, 5495370, 5660200, 5761275, 5784600, 6015984, 6145360, 6204450, 6266650, 6411265, 6431880, 6452628, 6748700, 6792240, 7018648, 7090800, 7143981, 7327160, 7519980, 7681700, 7693518, 8039850, 8065785, 8098440, 8272600, 8490300, 8603504, 8773310, 8792592, 9158950, 9188400, 9218040, 9399975, 9525308, 9927120, 10026640, 10123050, 10258024, 10527972, 10719800, 10754380, 10990740, 11320400, 11522550, 11569200, 11906635, 12408900, 12533300, 12822530, 12863760, 12905256, 13159965, 13442975, 13497400, 13738425, 14037296, 14287962, 14654320, 15039960, 15363400, 15387036, 16079700, 16131570, 16196880, 16545200, 16669289, 16980600, 17546620, 18317900, 18436080, 18799950, 19050616, 19233795, 20246100, 20516048, 21055944, 21439600, 21508760, 21933275, 21981480, 23045100, 23813270, 24817800, 25066600, 25645060, 25810512, 26319930, 26885950, 26994800, 27476850, 28575924, 30079920, 30726800, 30774072, 32056325, 32159400, 32263140, 33338578, 33961200, 35093240, 35719905, 36635800, 37599900, 38101232, 38467590, 40328925, 40492200, 42111888, 43017520, 43866550, 43962960, 46090200, 47626540, 49635600, 50007867, 50133200, 51290120, 52639860, 53771900, 54953700, 57151848, 59533175, 61548144, 64112650, 64318800, 64526280, 65799825, 66677156, 70186480, 71439810, 73271600, 75199800, 76935180, 80657850, 80984400, 83346445, 87733100, 92180400, 95253080, 96168975, 100015734, 102580240, 105279720, 107543800, 109907400, 114303696, 119066350, 128225300, 129052560, 131599650, 133354312, 142879620, 150399600, 153870360, 161315700, 166692890, 175466200, 178599525, 190506160, 192337950, 200031468, 210559440, 215087600, 219814800, 238132700, 250039335, 256450600, 263199300, 266708624, 285759240, 307740720, 322631400, 333385780, 350932400, 357199050, 384675900, 400062936, 416732225, 476265400, 500078670, 512901200, 526398600, 571518480, 645262800, 666771560, 714398100, 769351800, 800125872, 833464450, 952530800, 1000157340, 1052797200, 1250196675, 1333543120, 1428796200, 1538703600, 1666928900, 2000314680, 2500393350, 2857592400, 3333857800, 4000629360, 5000786700, 6667715600, 10001573400, 20003146800]

約数ペア:

[(1, 20003146800), (2, 10001573400), (3, 6667715600), (4, 5000786700), (5, 4000629360), (6, 3333857800), (7, 2857592400), (8, 2500393350), (10, 2000314680), (12, 1666928900), (13, 1538703600), (14, 1428796200), (15, 1333543120), (16, 1250196675), (19, 1052797200), (20, 1000157340), (21, 952530800), (24, 833464450), (25, 800125872), (26, 769351800), (28, 714398100), (30, 666771560), (31, 645262800), (35, 571518480), (38, 526398600), (39, 512901200), (40, 500078670), (42, 476265400), (48, 416732225), (50, 400062936), (52, 384675900), (56, 357199050), (57, 350932400), (60, 333385780), (62, 322631400), (65, 307740720), (70, 285759240), (75, 266708624), (76, 263199300), (78, 256450600), (80, 250039335), (84, 238132700), (91, 219814800), (93, 215087600), (95, 210559440), (100, 200031468), (104, 192337950), (105, 190506160), (112, 178599525), (114, 175466200), (120, 166692890), (124, 161315700), (130, 153870360), (133, 150399600), (140, 142879620), (150, 133354312), (152, 131599650), (155, 129052560), (156, 128225300), (168, 119066350), (175, 114303696), (182, 109907400), (186, 107543800), (190, 105279720), (195, 102580240), (200, 100015734), (208, 96168975), (210, 95253080), (217, 92180400), (228, 87733100), (240, 83346445), (247, 80984400), (248, 80657850), (260, 76935180), (266, 75199800), (273, 73271600), (280, 71439810), (285, 70186480), (300, 66677156), (304, 65799825), (310, 64526280), (311, 64318800), (312, 64112650), (325, 61548144), (336, 59533175), (350, 57151848), (364, 54953700), (372, 53771900), (380, 52639860), (390, 51290120), (399, 50133200), (400, 50007867), (403, 49635600), (420, 47626540), (434, 46090200), (455, 43962960), (456, 43866550), (465, 43017520), (475, 42111888), (494, 40492200), (496, 40328925), (520, 38467590), (525, 38101232), (532, 37599900), (546, 36635800), (560, 35719905), (570, 35093240), (589, 33961200), (600, 33338578), (620, 32263140), (622, 32159400), (624, 32056325), (650, 30774072), (651, 30726800), (665, 30079920), (700, 28575924), (728, 27476850), (741, 26994800), (744, 26885950), (760, 26319930), (775, 25810512), (780, 25645060), (798, 25066600), (806, 24817800), (840, 23813270), (868, 23045100), (910, 21981480), (912, 21933275), (930, 21508760), (933, 21439600), (950, 21055944), (975, 20516048), (988, 20246100), (1040, 19233795), (1050, 19050616), (1064, 18799950), (1085, 18436080), (1092, 18317900), (1140, 17546620), (1178, 16980600), (1200, 16669289), (1209, 16545200), (1235, 16196880), (1240, 16131570), (1244, 16079700), (1300, 15387036), (1302, 15363400), (1330, 15039960), (1365, 14654320), (1400, 14287962), (1425, 14037296), (1456, 13738425), (1482, 13497400), (1488, 13442975), (1520, 13159965), (1550, 12905256), (1555, 12863760), (1560, 12822530), (1596, 12533300), (1612, 12408900), (1680, 11906635), (1729, 11569200), (1736, 11522550), (1767, 11320400), (1820, 10990740), (1860, 10754380), (1866, 10719800), (1900, 10527972), (1950, 10258024), (1976, 10123050), (1995, 10026640), (2015, 9927120), (2100, 9525308), (2128, 9399975), (2170, 9218040), (2177, 9188400), (2184, 9158950), (2275, 8792592), (2280, 8773310), (2325, 8603504), (2356, 8490300), (2418, 8272600), (2470, 8098440), (2480, 8065785), (2488, 8039850), (2600, 7693518), (2604, 7681700), (2660, 7519980), (2730, 7327160), (2800, 7143981), (2821, 7090800), (2850, 7018648), (2945, 6792240), (2964, 6748700), (3100, 6452628), (3110, 6431880), (3120, 6411265), (3192, 6266650), (3224, 6204450), (3255, 6145360), (3325, 6015984), (3458, 5784600), (3472, 5761275), (3534, 5660200), (3640, 5495370), (3705, 5398960), (3720, 5377190), (3732, 5359900), (3800, 5263986), (3900, 5129012), (3952, 5061525), (3990, 5013320), (4030, 4963560), (4043, 4947600), (4123, 4851600), (4200, 4762654), (4340, 4609020), (4354, 4594200), (4368, 4579475), (4550, 4396296), (4560, 4386655), (4650, 4301752), (4665, 4287920), (4712, 4245150), (4836, 4136300), (4940, 4049220), (4976, 4019925), (5187, 3856400), (5200, 3846759), (5208, 3840850), (5320, 3759990), (5425, 3687216), (5460, 3663580), (5642, 3545400), (5700, 3509324), (5890, 3396120), (5909, 3385200), (5928, 3374350), (6045, 3309040), (6175, 3239376), (6200, 3226314), (6220, 3215940), (6384, 3133325), (6448, 3102225), (6510, 3072680), (6531, 3062800), (6650, 3007992), (6825, 2930864), (6916, 2892300), (7068, 2830100), (7280, 2747685), (7410, 2699480), (7440, 2688595), (7464, 2679950), (7600, 2631993), (7657, 2612400), (7775, 2572752), (7800, 2564506), (7980, 2506660), (8060, 2481780), (8086, 2473800), (8246, 2425800), (8400, 2381327), (8463, 2363600), (8645, 2313840), (8680, 2304510), (8708, 2297100), (8835, 2264080), (9100, 2198148), (9300, 2150876), (9330, 2143960), (9424, 2122575), (9641, 2074800), (9672, 2068150), (9880, 2024610), (9975, 2005328), (10075, 1985424), (10374, 1928200), (10416, 1920425), (10640, 1879995), (10850, 1843608), (10885, 1837680), (10920, 1831790), (11284, 1772700), (11400, 1754662), (11780, 1698060), (11818, 1692600), (11856, 1687175), (12090, 1654520), (12129, 1649200), (12350, 1619688), (12369, 1617200), (12400, 1613157), (12440, 1607970), (13020, 1536340), (13062, 1531400), (13300, 1503996), (13650, 1465432), (13832, 1446150), (14105, 1418160), (14136, 1415050), (14725, 1358448), (14820, 1349740), (14928, 1339975), (15314, 1306200), (15550, 1286376), (15600, 1282253), (15960, 1253330), (16120, 1240890), (16172, 1236900), (16275, 1229072), (16492, 1212900), (16926, 1181800), (17290, 1156920), (17360, 1152255), (17416, 1148550), (17670, 1132040), (17727, 1128400), (18200, 1099074), (18525, 1079792), (18600, 1075438), (18660, 1071980), (19282, 1037400), (19344, 1034075), (19760, 1012305), (19950, 1002664), (20150, 992712), (20215, 989520), (20615, 970320), (20748, 964100), (21700, 921804), (21770, 918840), (21840, 915895), (22568, 886350), (22800, 877331), (22971, 870800), (23325, 857584), (23560, 849030), (23636, 846300), (24180, 827260), (24258, 824600), (24700, 809844), (24738, 808600), (24880, 803985), (25935, 771280), (26040, 768170), (26124, 765700), (26600, 751998), (27300, 732716), (27664, 723075), (28210, 709080), (28272, 707525), (28301, 706800), (28923, 691600), (29450, 679224), (29545, 677040), (29640, 674870), (30225, 661808), (30628, 653100), (31100, 643188), (31920, 626665), (32240, 620445), (32344, 618450), (32550, 614536), (32655, 612560), (32984, 606450), (33852, 590900), (34580, 578460), (34832, 574275), (35340, 566020), (35454, 564200), (36400, 549537), (37050, 539896), (37200, 537719), (37320, 535990), (38285, 522480), (38564, 518700), (39900, 501332), (40300, 496356), (40430, 494760), (41230, 485160), (41363, 483600), (41496, 482050), (42315, 472720), (43225, 462768), (43400, 460902), (43540, 459420), (44175, 452816), (45136, 443175), (45942, 435400), (46650, 428792), (47120, 424515), (47272, 423150), (48205, 414960), (48360, 413630), (48516, 412300), (49400, 404922), (49476, 404300), (51870, 385640), (52080, 384085), (52248, 382850), (53200, 375999), (53599, 373200), (54425, 367536), (54600, 366358), (56420, 354540), (56602, 353400), (57846, 345800), (58900, 339612), (59090, 338520), (59280, 337435), (60450, 330904), (60645, 329840), (61256, 326550), (61845, 323440), (62200, 321594), (64688, 309225), (65100, 307268), (65310, 306280), (65968, 303225), (67487, 296400), (67704, 295450), (69160, 289230), (70525, 283632), (70680, 283010), (70908, 282100), (74100, 269948), (74640, 267995), (76570, 261240), (76817, 260400), (77128, 259350), (79800, 250666), (80600, 248178), (80860, 247380), (82460, 242580), (82726, 241800), (82992, 241025), (84630, 236360), (84903, 235600), (86450, 231384), (86800, 230451), (87080, 229710), (88350, 226408), (88635, 225680), (91884, 217700), (93300, 214396), (94544, 211575), (96410, 207480), (96720, 206815), (97032, 206150), (98800, 202461), (98952, 202150), (101075, 197904), (103075, 194064), (103740, 192820), (104496, 191425), (107198, 186600), (108850, 183768), (109200, 183179), (112840, 177270), (113204, 176700), (114855, 174160), (115692, 172900), (117800, 169806), (118180, 169260), (120900, 165452), (121290, 164920), (122512, 163275), (123690, 161720), (124089, 161200), (124400, 160797), (125333, 159600), (129675, 154256), (130200, 153634), (130620, 153140), (134974, 148200), (135408, 147725), (138320, 144615), (141050, 141816), (141360, 141505)]