71053655400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2079

約数の個数: 864

約数和(自身を含む): 308730240000

約数和(自身を除く): 237676584600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 49, 50, 52, 56, 60, 62, 63, 65, 70, 72, 75, 78, 84, 90, 91, 93, 98, 100, 104, 105, 117, 120, 124, 126, 130, 140, 147, 150, 155, 156, 168, 175, 180, 182, 186, 195, 196, 200, 210, 217, 225, 234, 245, 248, 252, 260, 273, 279, 280, 294, 300, 310, 312, 315, 325, 350, 360, 364, 372, 390, 392, 403, 420, 434, 441, 450, 455, 465, 468, 490, 504, 520, 525, 546, 558, 585, 588, 600, 620, 630, 637, 650, 651, 700, 728, 735, 744, 775, 780, 806, 819, 840, 868, 882, 900, 910, 930, 936, 975, 980, 1050, 1085, 1092, 1116, 1170, 1176, 1209, 1225, 1240, 1260, 1274, 1300, 1302, 1365, 1395, 1400, 1470, 1519, 1550, 1560, 1575, 1612, 1638, 1736, 1764, 1800, 1820, 1860, 1911, 1950, 1953, 1960, 1999, 2015, 2100, 2170, 2184, 2205, 2232, 2275, 2325, 2340, 2418, 2450, 2520, 2548, 2600, 2604, 2730, 2790, 2821, 2925, 2940, 3038, 3100, 3150, 3185, 3224, 3255, 3276, 3528, 3627, 3640, 3675, 3720, 3822, 3900, 3906, 3998, 4030, 4095, 4200, 4340, 4410, 4550, 4557, 4650, 4680, 4836, 4900, 5096, 5208, 5425, 5460, 5580, 5642, 5733, 5850, 5880, 5997, 6045, 6076, 6200, 6300, 6370, 6510, 6552, 6825, 6975, 7254, 7350, 7595, 7644, 7800, 7812, 7996, 8060, 8190, 8463, 8680, 8820, 9100, 9114, 9300, 9555, 9672, 9765, 9800, 9995, 10075, 10850, 10920, 11025, 11160, 11284, 11466, 11700, 11994, 12090, 12152, 12600, 12740, 13020, 13650, 13671, 13950, 13993, 14105, 14508, 14700, 15190, 15288, 15624, 15925, 15992, 16120, 16275, 16380, 16926, 17640, 17991, 18135, 18200, 18228, 18600, 19110, 19530, 19747, 19990, 20150, 20475, 21700, 22050, 22568, 22785, 22932, 23400, 23988, 24180, 25389, 25480, 25987, 26040, 27300, 27342, 27900, 27986, 28210, 28665, 29016, 29400, 29985, 30225, 30380, 31850, 32550, 32760, 33852, 35982, 36270, 36456, 37975, 38220, 39060, 39494, 39980, 40300, 40950, 41979, 42315, 43400, 44100, 45570, 45864, 47775, 47976, 48360, 48825, 49975, 50778, 51974, 54600, 54684, 55800, 55972, 56420, 57330, 59241, 59970, 60450, 60760, 61969, 63700, 65100, 67704, 68355, 69965, 70525, 71964, 72540, 75950, 76440, 77961, 78120, 78988, 79960, 80600, 81900, 83958, 84630, 88200, 89955, 90675, 91140, 95550, 97650, 97951, 98735, 99950, 101556, 103948, 109368, 111944, 112840, 113925, 114660, 118482, 119940, 120900, 123938, 125937, 126945, 127400, 129935, 130200, 136710, 139930, 141050, 143325, 143928, 145080, 149925, 151900, 155922, 157976, 163800, 167916, 169260, 177723, 179910, 181350, 181909, 182280, 185907, 191100, 195300, 195902, 197470, 199900, 203112, 207896, 209895, 211575, 227850, 229320, 233883, 236964, 239880, 241800, 247876, 251874, 253890, 259870, 273420, 279860, 282100, 286650, 293853, 296205, 299850, 303800, 309845, 311844, 335832, 338520, 341775, 349825, 355446, 359820, 362700, 363818, 371814, 382200, 389805, 390600, 391804, 394940, 399800, 419790, 423150, 433783, 449775, 455700, 467766, 473928, 489755, 493675, 495752, 503748, 507780, 519740, 545727, 546840, 557721, 559720, 564200, 573300, 587706, 592410, 599700, 619690, 623688, 629685, 634725, 649675, 683550, 699650, 710892, 719640, 725400, 727636, 743628, 779610, 783608, 789880, 805597, 839580, 846300, 867566, 881559, 888615, 899550, 909545, 911400, 929535, 935532, 979510, 987350, 1007496, 1015560, 1039480, 1049475, 1091454, 1115442, 1146600, 1169415, 1175412, 1184820, 1199400, 1239380, 1259370, 1269450, 1273363, 1299350, 1301349, 1367100, 1399300, 1421784, 1455272, 1469265, 1481025, 1487256, 1549225, 1559220, 1611194, 1637181, 1679160, 1692600, 1735132, 1763118, 1777230, 1799100, 1819090, 1859070, 1871064, 1949025, 1959020, 1974700, 2098950, 2168915, 2182908, 2230884, 2338830, 2350824, 2369640, 2416791, 2448775, 2478760, 2518740, 2538900, 2546726, 2598700, 2602698, 2728635, 2734200, 2788605, 2798600, 2938530, 2962050, 3036481, 3098450, 3118440, 3148425, 3222388, 3274362, 3470264, 3526236, 3554460, 3598200, 3638180, 3718140, 3820089, 3898050, 3904047, 3918040, 3949400, 4027985, 4197900, 4337830, 4365816, 4407795, 4443075, 4461768, 4547725, 4647675, 4677660, 4833582, 4897550, 5037480, 5077800, 5093452, 5197400, 5205396, 5457270, 5577210, 5639179, 5847075, 5877060, 5924100, 6072962, 6196900, 6296850, 6366815, 6444776, 6506745, 6548724, 7052472, 7108920, 7250373, 7276360, 7346325, 7436280, 7640178, 7796100, 7808094, 8055970, 8185905, 8395800, 8675660, 8815590, 8886150, 9095450, 9109443, 9295350, 9355320, 9667164, 9795100, 10186904, 10410792, 10844575, 10914540, 11154420, 11278358, 11460267, 11694150, 11754120, 11848200, 12083955, 12145924, 12393800, 12593700, 12733630, 13013490, 13097448, 13643175, 13943025, 14500746, 14692650, 15182405, 15280356, 15592200, 15616188, 16111940, 16371810, 16917537, 17351320, 17631180, 17772300, 18190900, 18218886, 18590700, 19100445, 19334328, 19520235, 19590200, 20139925, 21689150, 21829080, 22038975, 22308840, 22556716, 22920534, 23388300, 24167910, 24291848, 25187400, 25467260, 26026980, 27286350, 27328329, 27886050, 28195895, 29001492, 29385300, 30364810, 30560712, 31232376, 31834075, 32223880, 32533725, 32743620, 33835074, 35262360, 35544600, 36251865, 36381800, 36437772, 37181400, 38200890, 39040470, 39474253, 40279850, 40929525, 43378300, 44077950, 45113432, 45547215, 45841068, 46776600, 48335820, 50752611, 50934520, 52053960, 54572700, 54656658, 55772100, 56391790, 57301335, 58002984, 58770600, 60419775, 60729620, 63668150, 65067450, 65487240, 67670148, 72503730, 72875544, 75912025, 76401780, 78080940, 78948506, 80559700, 81859050, 84587685, 86756600, 88155900, 91094430, 91682136, 95502225, 96671640, 97601175, 101505222, 109145400, 109313316, 111544200, 112783580, 114602670, 118422759, 120839550, 121459240, 127336300, 130134900, 135340296, 136641645, 140979475, 145007460, 151824050, 152803560, 156161880, 157897012, 161119400, 163718100, 169175370, 176311800, 181259325, 182188860, 191004450, 195202350, 197371265, 203010444, 218626632, 225567160, 227736075, 229205340, 236845518, 241679100, 253763055, 254672600, 260269800, 273283290, 281958950, 286506675, 290014920, 303648100, 315794024, 327436200, 338350740, 355268277, 362518650, 364377720, 382008900, 390404700, 394742530, 406020888, 422938425, 455472150, 458410680, 473691036, 483358200, 507526110, 546566580, 563917900, 573013350, 592113795, 607296200, 676701480, 683208225, 710536554, 725037300, 764017800, 780809400, 789485060, 845876850, 910944300, 947382072, 986856325, 1015052220, 1093133160, 1127835800, 1146026700, 1184227590, 1268815275, 1366416450, 1421073108, 1450074600, 1578970120, 1691753700, 1776341385, 1821888600, 1973712650, 2030104440, 2292053400, 2368455180, 2537630550, 2732832900, 2842146216, 2960568975, 3383507400, 3552682770, 3947425300, 4736910360, 5075261100, 5465665800, 5921137950, 7105365540, 7894850600, 8881706925, 10150522200, 11842275900, 14210731080, 17763413850, 23684551800, 35526827700, 71053655400]

約数ペア:

[(1, 71053655400), (2, 35526827700), (3, 23684551800), (4, 17763413850), (5, 14210731080), (6, 11842275900), (7, 10150522200), (8, 8881706925), (9, 7894850600), (10, 7105365540), (12, 5921137950), (13, 5465665800), (14, 5075261100), (15, 4736910360), (18, 3947425300), (20, 3552682770), (21, 3383507400), (24, 2960568975), (25, 2842146216), (26, 2732832900), (28, 2537630550), (30, 2368455180), (31, 2292053400), (35, 2030104440), (36, 1973712650), (39, 1821888600), (40, 1776341385), (42, 1691753700), (45, 1578970120), (49, 1450074600), (50, 1421073108), (52, 1366416450), (56, 1268815275), (60, 1184227590), (62, 1146026700), (63, 1127835800), (65, 1093133160), (70, 1015052220), (72, 986856325), (75, 947382072), (78, 910944300), (84, 845876850), (90, 789485060), (91, 780809400), (93, 764017800), (98, 725037300), (100, 710536554), (104, 683208225), (105, 676701480), (117, 607296200), (120, 592113795), (124, 573013350), (126, 563917900), (130, 546566580), (140, 507526110), (147, 483358200), (150, 473691036), (155, 458410680), (156, 455472150), (168, 422938425), (175, 406020888), (180, 394742530), (182, 390404700), (186, 382008900), (195, 364377720), (196, 362518650), (200, 355268277), (210, 338350740), (217, 327436200), (225, 315794024), (234, 303648100), (245, 290014920), (248, 286506675), (252, 281958950), (260, 273283290), (273, 260269800), (279, 254672600), (280, 253763055), (294, 241679100), (300, 236845518), (310, 229205340), (312, 227736075), (315, 225567160), (325, 218626632), (350, 203010444), (360, 197371265), (364, 195202350), (372, 191004450), (390, 182188860), (392, 181259325), (403, 176311800), (420, 169175370), (434, 163718100), (441, 161119400), (450, 157897012), (455, 156161880), (465, 152803560), (468, 151824050), (490, 145007460), (504, 140979475), (520, 136641645), (525, 135340296), (546, 130134900), (558, 127336300), (585, 121459240), (588, 120839550), (600, 118422759), (620, 114602670), (630, 112783580), (637, 111544200), (650, 109313316), (651, 109145400), (700, 101505222), (728, 97601175), (735, 96671640), (744, 95502225), (775, 91682136), (780, 91094430), (806, 88155900), (819, 86756600), (840, 84587685), (868, 81859050), (882, 80559700), (900, 78948506), (910, 78080940), (930, 76401780), (936, 75912025), (975, 72875544), (980, 72503730), (1050, 67670148), (1085, 65487240), (1092, 65067450), (1116, 63668150), (1170, 60729620), (1176, 60419775), (1209, 58770600), (1225, 58002984), (1240, 57301335), (1260, 56391790), (1274, 55772100), (1300, 54656658), (1302, 54572700), (1365, 52053960), (1395, 50934520), (1400, 50752611), (1470, 48335820), (1519, 46776600), (1550, 45841068), (1560, 45547215), (1575, 45113432), (1612, 44077950), (1638, 43378300), (1736, 40929525), (1764, 40279850), (1800, 39474253), (1820, 39040470), (1860, 38200890), (1911, 37181400), (1950, 36437772), (1953, 36381800), (1960, 36251865), (1999, 35544600), (2015, 35262360), (2100, 33835074), (2170, 32743620), (2184, 32533725), (2205, 32223880), (2232, 31834075), (2275, 31232376), (2325, 30560712), (2340, 30364810), (2418, 29385300), (2450, 29001492), (2520, 28195895), (2548, 27886050), (2600, 27328329), (2604, 27286350), (2730, 26026980), (2790, 25467260), (2821, 25187400), (2925, 24291848), (2940, 24167910), (3038, 23388300), (3100, 22920534), (3150, 22556716), (3185, 22308840), (3224, 22038975), (3255, 21829080), (3276, 21689150), (3528, 20139925), (3627, 19590200), (3640, 19520235), (3675, 19334328), (3720, 19100445), (3822, 18590700), (3900, 18218886), (3906, 18190900), (3998, 17772300), (4030, 17631180), (4095, 17351320), (4200, 16917537), (4340, 16371810), (4410, 16111940), (4550, 15616188), (4557, 15592200), (4650, 15280356), (4680, 15182405), (4836, 14692650), (4900, 14500746), (5096, 13943025), (5208, 13643175), (5425, 13097448), (5460, 13013490), (5580, 12733630), (5642, 12593700), (5733, 12393800), (5850, 12145924), (5880, 12083955), (5997, 11848200), (6045, 11754120), (6076, 11694150), (6200, 11460267), (6300, 11278358), (6370, 11154420), (6510, 10914540), (6552, 10844575), (6825, 10410792), (6975, 10186904), (7254, 9795100), (7350, 9667164), (7595, 9355320), (7644, 9295350), (7800, 9109443), (7812, 9095450), (7996, 8886150), (8060, 8815590), (8190, 8675660), (8463, 8395800), (8680, 8185905), (8820, 8055970), (9100, 7808094), (9114, 7796100), (9300, 7640178), (9555, 7436280), (9672, 7346325), (9765, 7276360), (9800, 7250373), (9995, 7108920), (10075, 7052472), (10850, 6548724), (10920, 6506745), (11025, 6444776), (11160, 6366815), (11284, 6296850), (11466, 6196900), (11700, 6072962), (11994, 5924100), (12090, 5877060), (12152, 5847075), (12600, 5639179), (12740, 5577210), (13020, 5457270), (13650, 5205396), (13671, 5197400), (13950, 5093452), (13993, 5077800), (14105, 5037480), (14508, 4897550), (14700, 4833582), (15190, 4677660), (15288, 4647675), (15624, 4547725), (15925, 4461768), (15992, 4443075), (16120, 4407795), (16275, 4365816), (16380, 4337830), (16926, 4197900), (17640, 4027985), (17991, 3949400), (18135, 3918040), (18200, 3904047), (18228, 3898050), (18600, 3820089), (19110, 3718140), (19530, 3638180), (19747, 3598200), (19990, 3554460), (20150, 3526236), (20475, 3470264), (21700, 3274362), (22050, 3222388), (22568, 3148425), (22785, 3118440), (22932, 3098450), (23400, 3036481), (23988, 2962050), (24180, 2938530), (25389, 2798600), (25480, 2788605), (25987, 2734200), (26040, 2728635), (27300, 2602698), (27342, 2598700), (27900, 2546726), (27986, 2538900), (28210, 2518740), (28665, 2478760), (29016, 2448775), (29400, 2416791), (29985, 2369640), (30225, 2350824), (30380, 2338830), (31850, 2230884), (32550, 2182908), (32760, 2168915), (33852, 2098950), (35982, 1974700), (36270, 1959020), (36456, 1949025), (37975, 1871064), (38220, 1859070), (39060, 1819090), (39494, 1799100), (39980, 1777230), (40300, 1763118), (40950, 1735132), (41979, 1692600), (42315, 1679160), (43400, 1637181), (44100, 1611194), (45570, 1559220), (45864, 1549225), (47775, 1487256), (47976, 1481025), (48360, 1469265), (48825, 1455272), (49975, 1421784), (50778, 1399300), (51974, 1367100), (54600, 1301349), (54684, 1299350), (55800, 1273363), (55972, 1269450), (56420, 1259370), (57330, 1239380), (59241, 1199400), (59970, 1184820), (60450, 1175412), (60760, 1169415), (61969, 1146600), (63700, 1115442), (65100, 1091454), (67704, 1049475), (68355, 1039480), (69965, 1015560), (70525, 1007496), (71964, 987350), (72540, 979510), (75950, 935532), (76440, 929535), (77961, 911400), (78120, 909545), (78988, 899550), (79960, 888615), (80600, 881559), (81900, 867566), (83958, 846300), (84630, 839580), (88200, 805597), (89955, 789880), (90675, 783608), (91140, 779610), (95550, 743628), (97650, 727636), (97951, 725400), (98735, 719640), (99950, 710892), (101556, 699650), (103948, 683550), (109368, 649675), (111944, 634725), (112840, 629685), (113925, 623688), (114660, 619690), (118482, 599700), (119940, 592410), (120900, 587706), (123938, 573300), (125937, 564200), (126945, 559720), (127400, 557721), (129935, 546840), (130200, 545727), (136710, 519740), (139930, 507780), (141050, 503748), (143325, 495752), (143928, 493675), (145080, 489755), (149925, 473928), (151900, 467766), (155922, 455700), (157976, 449775), (163800, 433783), (167916, 423150), (169260, 419790), (177723, 399800), (179910, 394940), (181350, 391804), (181909, 390600), (182280, 389805), (185907, 382200), (191100, 371814), (195300, 363818), (195902, 362700), (197470, 359820), (199900, 355446), (203112, 349825), (207896, 341775), (209895, 338520), (211575, 335832), (227850, 311844), (229320, 309845), (233883, 303800), (236964, 299850), (239880, 296205), (241800, 293853), (247876, 286650), (251874, 282100), (253890, 279860), (259870, 273420)]