21291903360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 768

約数和(自身を含む): 92448720000

約数和(自身を除く): 71156816640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 320, 336, 343, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 686, 720, 728, 735, 780, 784, 819, 829, 832, 840, 882, 896, 910, 936, 960, 980, 1008, 1029, 1040, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1344, 1365, 1372, 1440, 1456, 1470, 1560, 1568, 1638, 1658, 1664, 1680, 1715, 1764, 1820, 1872, 1911, 1920, 1960, 2016, 2058, 2080, 2184, 2205, 2240, 2340, 2352, 2487, 2496, 2520, 2548, 2688, 2730, 2744, 2880, 2912, 2940, 3087, 3120, 3136, 3185, 3276, 3316, 3360, 3430, 3528, 3640, 3744, 3822, 3920, 4032, 4095, 4116, 4145, 4160, 4368, 4410, 4459, 4480, 4680, 4704, 4974, 4992, 5040, 5096, 5145, 5460, 5488, 5733, 5760, 5803, 5824, 5880, 6174, 6240, 6272, 6370, 6552, 6632, 6720, 6860, 7056, 7280, 7461, 7488, 7644, 7840, 8064, 8190, 8232, 8290, 8320, 8736, 8820, 8918, 9360, 9408, 9555, 9948, 10080, 10192, 10290, 10777, 10920, 10976, 11466, 11606, 11648, 11760, 12348, 12435, 12480, 12740, 13104, 13264, 13377, 13440, 13720, 14112, 14560, 14922, 14976, 15288, 15435, 15680, 16380, 16464, 16580, 17409, 17472, 17640, 17836, 18720, 18816, 19110, 19896, 20160, 20384, 20580, 21554, 21840, 21952, 22295, 22932, 23212, 23520, 24696, 24870, 24960, 25480, 26208, 26528, 26754, 27440, 28224, 28665, 29015, 29120, 29844, 30576, 30870, 31360, 32331, 32760, 32928, 33160, 34818, 34944, 35280, 35672, 37305, 37440, 38220, 39792, 40131, 40320, 40621, 40768, 41160, 43108, 43680, 43904, 44590, 45864, 46424, 47040, 49392, 49740, 50960, 52227, 52416, 53056, 53508, 53885, 54880, 56448, 57330, 58030, 58240, 59688, 61152, 61740, 64662, 65520, 65856, 66320, 66885, 69636, 70560, 71344, 74610, 74880, 75439, 76440, 79584, 80262, 81242, 81536, 82320, 86216, 87045, 87360, 89180, 91728, 92848, 94080, 96993, 98784, 99480, 101920, 104454, 104832, 106112, 107016, 107770, 109760, 114660, 116060, 119376, 121863, 122304, 123480, 129324, 131040, 131712, 132640, 133770, 139272, 141120, 142688, 149220, 150878, 152880, 159168, 160524, 161655, 162484, 164640, 172432, 174090, 174720, 178360, 183456, 185696, 193986, 197568, 198960, 200655, 203105, 203840, 208908, 214032, 215540, 219520, 226317, 229320, 232120, 238752, 243726, 244608, 246960, 258648, 261135, 262080, 265280, 267540, 278544, 282240, 284347, 285376, 298440, 301756, 305760, 318336, 321048, 323310, 324968, 329280, 344864, 348180, 356720, 365589, 366912, 371392, 377195, 387972, 395136, 397920, 401310, 406210, 407680, 417816, 428064, 431080, 452634, 458640, 464240, 477504, 484965, 487452, 493920, 517296, 522270, 524160, 528073, 530560, 535080, 557088, 568694, 570752, 596880, 603512, 609315, 611520, 642096, 646620, 649936, 658560, 678951, 689728, 696360, 713440, 731178, 733824, 742784, 754390, 775944, 795840, 802620, 812420, 835632, 853041, 856128, 862160, 905268, 917280, 928480, 955008, 969930, 974904, 987840, 1034592, 1044540, 1056146, 1070160, 1114176, 1131585, 1137388, 1193760, 1207024, 1218630, 1223040, 1284192, 1293240, 1299872, 1357902, 1379456, 1392720, 1421735, 1426880, 1462356, 1508780, 1551888, 1584219, 1591680, 1605240, 1624840, 1671264, 1706082, 1712256, 1724320, 1810536, 1827945, 1834560, 1856960, 1939860, 1949808, 1975680, 2069184, 2089080, 2112292, 2140320, 2228352, 2263170, 2274776, 2387520, 2414048, 2437260, 2559123, 2568384, 2586480, 2599744, 2640365, 2715804, 2785440, 2843470, 2853760, 2924712, 3017560, 3103776, 3168438, 3210480, 3249680, 3342528, 3394755, 3412164, 3448640, 3621072, 3655890, 3669120, 3696511, 3713920, 3879720, 3899616, 4138368, 4178160, 4224584, 4265205, 4280640, 4526340, 4549552, 4752657, 4775040, 4828096, 4874520, 5118246, 5136768, 5172960, 5199488, 5280730, 5431608, 5570880, 5686940, 5849424, 6035120, 6207552, 6336876, 6420960, 6499360, 6685056, 6789510, 6824328, 6897280, 7242144, 7311780, 7393022, 7759440, 7799232, 7921095, 8356320, 8449168, 8530410, 8561280, 9052680, 9099104, 9505314, 9656192, 9749040, 10236492, 10345920, 10561460, 10863216, 11089533, 11141760, 11373880, 11698848, 12070240, 12415104, 12673752, 12795615, 12841920, 12998720, 13579020, 13648656, 14484288, 14623560, 14786044, 15518880, 15598464, 15842190, 16712640, 16898336, 17060820, 18105360, 18198208, 18482555, 19010628, 19498080, 20472984, 20691840, 21122920, 21726432, 22179066, 22747760, 23397696, 23763285, 24140480, 25347504, 25591230, 25683840, 25997440, 27158040, 27297312, 28968576, 29247120, 29572088, 31037760, 31684380, 33268599, 33425280, 33796672, 34121640, 36210720, 36396416, 36965110, 38021256, 38996160, 40945968, 42245840, 43452864, 44358132, 45495520, 46795392, 47526570, 48280960, 50695008, 51182460, 54316080, 54594624, 55447665, 58494240, 59144176, 62075520, 63368760, 66537198, 67593344, 68243280, 72421440, 73930220, 76042512, 77992320, 81891936, 84491680, 86905728, 88716264, 90991040, 95053140, 101390016, 102364920, 108632160, 109189248, 110895330, 116988480, 118288352, 126737520, 133074396, 136486560, 144842880, 147860440, 152085024, 163783872, 166342995, 168983360, 177432528, 181982080, 190106280, 202780032, 204729840, 217264320, 221790660, 233976960, 236576704, 253475040, 266148792, 272973120, 295720880, 304170048, 327567744, 332685990, 337966720, 354865056, 380212560, 409459680, 434528640, 443581320, 473153408, 506950080, 532297584, 545946240, 591441760, 608340096, 665371980, 709730112, 760425120, 818919360, 887162640, 1013900160, 1064595168, 1182883520, 1330743960, 1419460224, 1520850240, 1637838720, 1774325280, 2129190336, 2365767040, 2661487920, 3041700480, 3548650560, 4258380672, 5322975840, 7097301120, 10645951680, 21291903360]

約数ペア:

[(1, 21291903360), (2, 10645951680), (3, 7097301120), (4, 5322975840), (5, 4258380672), (6, 3548650560), (7, 3041700480), (8, 2661487920), (9, 2365767040), (10, 2129190336), (12, 1774325280), (13, 1637838720), (14, 1520850240), (15, 1419460224), (16, 1330743960), (18, 1182883520), (20, 1064595168), (21, 1013900160), (24, 887162640), (26, 818919360), (28, 760425120), (30, 709730112), (32, 665371980), (35, 608340096), (36, 591441760), (39, 545946240), (40, 532297584), (42, 506950080), (45, 473153408), (48, 443581320), (49, 434528640), (52, 409459680), (56, 380212560), (60, 354865056), (63, 337966720), (64, 332685990), (65, 327567744), (70, 304170048), (72, 295720880), (78, 272973120), (80, 266148792), (84, 253475040), (90, 236576704), (91, 233976960), (96, 221790660), (98, 217264320), (104, 204729840), (105, 202780032), (112, 190106280), (117, 181982080), (120, 177432528), (126, 168983360), (128, 166342995), (130, 163783872), (140, 152085024), (144, 147860440), (147, 144842880), (156, 136486560), (160, 133074396), (168, 126737520), (180, 118288352), (182, 116988480), (192, 110895330), (195, 109189248), (196, 108632160), (208, 102364920), (210, 101390016), (224, 95053140), (234, 90991040), (240, 88716264), (245, 86905728), (252, 84491680), (260, 81891936), (273, 77992320), (280, 76042512), (288, 73930220), (294, 72421440), (312, 68243280), (315, 67593344), (320, 66537198), (336, 63368760), (343, 62075520), (360, 59144176), (364, 58494240), (384, 55447665), (390, 54594624), (392, 54316080), (416, 51182460), (420, 50695008), (441, 48280960), (448, 47526570), (455, 46795392), (468, 45495520), (480, 44358132), (490, 43452864), (504, 42245840), (520, 40945968), (546, 38996160), (560, 38021256), (576, 36965110), (585, 36396416), (588, 36210720), (624, 34121640), (630, 33796672), (637, 33425280), (640, 33268599), (672, 31684380), (686, 31037760), (720, 29572088), (728, 29247120), (735, 28968576), (780, 27297312), (784, 27158040), (819, 25997440), (829, 25683840), (832, 25591230), (840, 25347504), (882, 24140480), (896, 23763285), (910, 23397696), (936, 22747760), (960, 22179066), (980, 21726432), (1008, 21122920), (1029, 20691840), (1040, 20472984), (1092, 19498080), (1120, 19010628), (1152, 18482555), (1170, 18198208), (1176, 18105360), (1248, 17060820), (1260, 16898336), (1274, 16712640), (1344, 15842190), (1365, 15598464), (1372, 15518880), (1440, 14786044), (1456, 14623560), (1470, 14484288), (1560, 13648656), (1568, 13579020), (1638, 12998720), (1658, 12841920), (1664, 12795615), (1680, 12673752), (1715, 12415104), (1764, 12070240), (1820, 11698848), (1872, 11373880), (1911, 11141760), (1920, 11089533), (1960, 10863216), (2016, 10561460), (2058, 10345920), (2080, 10236492), (2184, 9749040), (2205, 9656192), (2240, 9505314), (2340, 9099104), (2352, 9052680), (2487, 8561280), (2496, 8530410), (2520, 8449168), (2548, 8356320), (2688, 7921095), (2730, 7799232), (2744, 7759440), (2880, 7393022), (2912, 7311780), (2940, 7242144), (3087, 6897280), (3120, 6824328), (3136, 6789510), (3185, 6685056), (3276, 6499360), (3316, 6420960), (3360, 6336876), (3430, 6207552), (3528, 6035120), (3640, 5849424), (3744, 5686940), (3822, 5570880), (3920, 5431608), (4032, 5280730), (4095, 5199488), (4116, 5172960), (4145, 5136768), (4160, 5118246), (4368, 4874520), (4410, 4828096), (4459, 4775040), (4480, 4752657), (4680, 4549552), (4704, 4526340), (4974, 4280640), (4992, 4265205), (5040, 4224584), (5096, 4178160), (5145, 4138368), (5460, 3899616), (5488, 3879720), (5733, 3713920), (5760, 3696511), (5803, 3669120), (5824, 3655890), (5880, 3621072), (6174, 3448640), (6240, 3412164), (6272, 3394755), (6370, 3342528), (6552, 3249680), (6632, 3210480), (6720, 3168438), (6860, 3103776), (7056, 3017560), (7280, 2924712), (7461, 2853760), (7488, 2843470), (7644, 2785440), (7840, 2715804), (8064, 2640365), (8190, 2599744), (8232, 2586480), (8290, 2568384), (8320, 2559123), (8736, 2437260), (8820, 2414048), (8918, 2387520), (9360, 2274776), (9408, 2263170), (9555, 2228352), (9948, 2140320), (10080, 2112292), (10192, 2089080), (10290, 2069184), (10777, 1975680), (10920, 1949808), (10976, 1939860), (11466, 1856960), (11606, 1834560), (11648, 1827945), (11760, 1810536), (12348, 1724320), (12435, 1712256), (12480, 1706082), (12740, 1671264), (13104, 1624840), (13264, 1605240), (13377, 1591680), (13440, 1584219), (13720, 1551888), (14112, 1508780), (14560, 1462356), (14922, 1426880), (14976, 1421735), (15288, 1392720), (15435, 1379456), (15680, 1357902), (16380, 1299872), (16464, 1293240), (16580, 1284192), (17409, 1223040), (17472, 1218630), (17640, 1207024), (17836, 1193760), (18720, 1137388), (18816, 1131585), (19110, 1114176), (19896, 1070160), (20160, 1056146), (20384, 1044540), (20580, 1034592), (21554, 987840), (21840, 974904), (21952, 969930), (22295, 955008), (22932, 928480), (23212, 917280), (23520, 905268), (24696, 862160), (24870, 856128), (24960, 853041), (25480, 835632), (26208, 812420), (26528, 802620), (26754, 795840), (27440, 775944), (28224, 754390), (28665, 742784), (29015, 733824), (29120, 731178), (29844, 713440), (30576, 696360), (30870, 689728), (31360, 678951), (32331, 658560), (32760, 649936), (32928, 646620), (33160, 642096), (34818, 611520), (34944, 609315), (35280, 603512), (35672, 596880), (37305, 570752), (37440, 568694), (38220, 557088), (39792, 535080), (40131, 530560), (40320, 528073), (40621, 524160), (40768, 522270), (41160, 517296), (43108, 493920), (43680, 487452), (43904, 484965), (44590, 477504), (45864, 464240), (46424, 458640), (47040, 452634), (49392, 431080), (49740, 428064), (50960, 417816), (52227, 407680), (52416, 406210), (53056, 401310), (53508, 397920), (53885, 395136), (54880, 387972), (56448, 377195), (57330, 371392), (58030, 366912), (58240, 365589), (59688, 356720), (61152, 348180), (61740, 344864), (64662, 329280), (65520, 324968), (65856, 323310), (66320, 321048), (66885, 318336), (69636, 305760), (70560, 301756), (71344, 298440), (74610, 285376), (74880, 284347), (75439, 282240), (76440, 278544), (79584, 267540), (80262, 265280), (81242, 262080), (81536, 261135), (82320, 258648), (86216, 246960), (87045, 244608), (87360, 243726), (89180, 238752), (91728, 232120), (92848, 229320), (94080, 226317), (96993, 219520), (98784, 215540), (99480, 214032), (101920, 208908), (104454, 203840), (104832, 203105), (106112, 200655), (107016, 198960), (107770, 197568), (109760, 193986), (114660, 185696), (116060, 183456), (119376, 178360), (121863, 174720), (122304, 174090), (123480, 172432), (129324, 164640), (131040, 162484), (131712, 161655), (132640, 160524), (133770, 159168), (139272, 152880), (141120, 150878), (142688, 149220)]