28214876880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1188

約数の個数: 640

約数和(自身を含む): 111346444800

約数和(自身を除く): 83131567920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 37, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 74, 76, 80, 85, 90, 95, 102, 108, 111, 114, 120, 135, 136, 144, 148, 152, 153, 170, 171, 180, 185, 190, 204, 216, 222, 228, 240, 255, 270, 272, 285, 296, 304, 306, 323, 333, 340, 342, 360, 370, 380, 408, 432, 444, 456, 459, 510, 513, 540, 555, 570, 592, 612, 629, 646, 666, 680, 684, 703, 720, 740, 760, 765, 816, 855, 888, 912, 918, 969, 999, 1020, 1026, 1080, 1093, 1110, 1140, 1224, 1258, 1292, 1332, 1360, 1368, 1406, 1480, 1520, 1530, 1615, 1665, 1710, 1776, 1836, 1887, 1938, 1998, 2040, 2052, 2109, 2160, 2186, 2220, 2280, 2295, 2448, 2516, 2565, 2584, 2664, 2736, 2812, 2907, 2960, 3060, 3145, 3230, 3279, 3330, 3420, 3515, 3672, 3774, 3876, 3996, 4080, 4104, 4218, 4372, 4440, 4560, 4590, 4845, 4995, 5032, 5130, 5168, 5328, 5465, 5624, 5661, 5814, 6120, 6290, 6327, 6460, 6558, 6660, 6840, 7030, 7344, 7548, 7752, 7992, 8208, 8436, 8721, 8744, 8880, 9180, 9435, 9690, 9837, 9990, 10064, 10260, 10545, 10930, 11248, 11322, 11628, 11951, 12240, 12580, 12654, 12920, 13116, 13320, 13680, 14060, 14535, 15096, 15504, 15984, 16395, 16872, 16983, 17442, 17488, 18360, 18581, 18870, 18981, 19380, 19674, 19980, 20520, 20767, 21090, 21860, 22644, 23256, 23902, 25160, 25308, 25840, 26232, 26640, 28120, 28305, 29070, 29511, 30192, 31635, 32790, 33744, 33966, 34884, 35853, 36720, 37162, 37740, 37962, 38760, 39348, 39960, 40441, 41040, 41534, 42180, 43605, 43720, 45288, 46512, 47804, 49185, 50320, 50616, 52464, 55743, 56240, 56610, 58140, 59022, 59755, 62301, 63270, 65580, 67932, 69768, 71706, 74324, 75480, 75924, 77520, 78696, 79920, 80882, 83068, 84360, 84915, 87210, 87440, 90576, 92905, 94905, 95608, 98370, 101232, 103835, 107559, 111486, 113220, 116280, 118044, 119510, 121323, 124602, 126540, 131160, 135864, 139536, 143412, 147555, 148648, 150960, 151848, 157392, 161764, 166136, 167229, 168720, 169830, 174420, 179265, 185810, 186903, 189810, 191216, 196740, 202205, 207670, 215118, 222972, 226440, 232560, 236088, 239020, 242646, 249204, 253080, 262320, 271728, 278715, 286824, 295110, 297296, 303696, 311505, 322677, 323528, 332272, 334458, 339660, 348840, 353039, 358530, 363969, 371620, 373806, 379620, 393480, 404410, 415340, 430236, 445944, 452880, 472176, 478040, 485292, 498408, 501687, 506160, 537795, 557430, 560709, 573648, 590220, 606615, 623010, 645354, 647056, 668916, 679320, 687497, 697680, 706078, 717060, 727938, 743240, 747612, 759240, 768379, 786960, 808820, 830680, 836145, 860472, 891888, 934515, 956080, 970584, 996816, 1003374, 1059117, 1075590, 1091907, 1114860, 1121418, 1180440, 1213230, 1246020, 1290708, 1337832, 1358640, 1374994, 1412156, 1434120, 1455876, 1486480, 1495224, 1518480, 1536758, 1613385, 1617640, 1661360, 1672290, 1720944, 1765195, 1819845, 1869030, 1941168, 2006748, 2062491, 2118234, 2151180, 2183814, 2229720, 2242836, 2305137, 2360880, 2426460, 2492040, 2508435, 2581416, 2675664, 2749988, 2803545, 2824312, 2868240, 2911752, 2990448, 3073516, 3177351, 3226770, 3235280, 3344580, 3437485, 3530390, 3639690, 3738060, 3841895, 4013496, 4124982, 4236468, 4302360, 4367628, 4459440, 4485672, 4610274, 4852920, 4984080, 5016870, 5162832, 5295585, 5459535, 5499976, 5607090, 5648624, 5823504, 6147032, 6187473, 6354702, 6453540, 6689160, 6874970, 6915411, 7060780, 7279380, 7476120, 7683790, 8026992, 8249964, 8472936, 8604720, 8735256, 8971344, 9220548, 9532053, 9705840, 10033740, 10312455, 10591170, 10919070, 10999952, 11214180, 11525685, 12294064, 12374946, 12709404, 12907080, 13062443, 13378320, 13749940, 13830822, 14121560, 14558760, 14952240, 15367580, 15886755, 16499928, 16945872, 17470512, 18441096, 18562419, 19064106, 20067480, 20624910, 20746233, 21182340, 21838140, 22428360, 23051370, 24749892, 25418808, 25814160, 26124886, 27499880, 27661644, 28243120, 29117520, 30735160, 30937365, 31773510, 32999856, 34577055, 36882192, 37124838, 38128212, 39187329, 40134960, 41249820, 41492466, 42364680, 43676280, 44856720, 46102740, 47660265, 49499784, 50837616, 52249772, 54999760, 55323288, 61470320, 61874730, 63547020, 65312215, 69154110, 74249676, 76256424, 78374658, 82499640, 82984932, 84729360, 87352560, 92205480, 92812095, 95320530, 98999568, 103731165, 104499544, 110646576, 117561987, 123749460, 127094040, 130624430, 138308220, 148499352, 152512848, 156749316, 164999280, 165969864, 184410960, 185624190, 190641060, 195936645, 207462330, 208999088, 235123974, 247498920, 254188080, 261248860, 276616440, 296998704, 313498632, 331939728, 352685961, 371248380, 381282120, 391873290, 414924660, 470247948, 494997840, 522497720, 553232880, 587809935, 626997264, 705371922, 742496760, 762564240, 783746580, 829849320, 940495896, 1044995440, 1175619870, 1410743844, 1484993520, 1567493160, 1659698640, 1763429805, 1880991792, 2351239740, 2821487688, 3134986320, 3526859610, 4702479480, 5642975376, 7053719220, 9404958960, 14107438440, 28214876880]

約数ペア:

[(1, 28214876880), (2, 14107438440), (3, 9404958960), (4, 7053719220), (5, 5642975376), (6, 4702479480), (8, 3526859610), (9, 3134986320), (10, 2821487688), (12, 2351239740), (15, 1880991792), (16, 1763429805), (17, 1659698640), (18, 1567493160), (19, 1484993520), (20, 1410743844), (24, 1175619870), (27, 1044995440), (30, 940495896), (34, 829849320), (36, 783746580), (37, 762564240), (38, 742496760), (40, 705371922), (45, 626997264), (48, 587809935), (51, 553232880), (54, 522497720), (57, 494997840), (60, 470247948), (68, 414924660), (72, 391873290), (74, 381282120), (76, 371248380), (80, 352685961), (85, 331939728), (90, 313498632), (95, 296998704), (102, 276616440), (108, 261248860), (111, 254188080), (114, 247498920), (120, 235123974), (135, 208999088), (136, 207462330), (144, 195936645), (148, 190641060), (152, 185624190), (153, 184410960), (170, 165969864), (171, 164999280), (180, 156749316), (185, 152512848), (190, 148499352), (204, 138308220), (216, 130624430), (222, 127094040), (228, 123749460), (240, 117561987), (255, 110646576), (270, 104499544), (272, 103731165), (285, 98999568), (296, 95320530), (304, 92812095), (306, 92205480), (323, 87352560), (333, 84729360), (340, 82984932), (342, 82499640), (360, 78374658), (370, 76256424), (380, 74249676), (408, 69154110), (432, 65312215), (444, 63547020), (456, 61874730), (459, 61470320), (510, 55323288), (513, 54999760), (540, 52249772), (555, 50837616), (570, 49499784), (592, 47660265), (612, 46102740), (629, 44856720), (646, 43676280), (666, 42364680), (680, 41492466), (684, 41249820), (703, 40134960), (720, 39187329), (740, 38128212), (760, 37124838), (765, 36882192), (816, 34577055), (855, 32999856), (888, 31773510), (912, 30937365), (918, 30735160), (969, 29117520), (999, 28243120), (1020, 27661644), (1026, 27499880), (1080, 26124886), (1093, 25814160), (1110, 25418808), (1140, 24749892), (1224, 23051370), (1258, 22428360), (1292, 21838140), (1332, 21182340), (1360, 20746233), (1368, 20624910), (1406, 20067480), (1480, 19064106), (1520, 18562419), (1530, 18441096), (1615, 17470512), (1665, 16945872), (1710, 16499928), (1776, 15886755), (1836, 15367580), (1887, 14952240), (1938, 14558760), (1998, 14121560), (2040, 13830822), (2052, 13749940), (2109, 13378320), (2160, 13062443), (2186, 12907080), (2220, 12709404), (2280, 12374946), (2295, 12294064), (2448, 11525685), (2516, 11214180), (2565, 10999952), (2584, 10919070), (2664, 10591170), (2736, 10312455), (2812, 10033740), (2907, 9705840), (2960, 9532053), (3060, 9220548), (3145, 8971344), (3230, 8735256), (3279, 8604720), (3330, 8472936), (3420, 8249964), (3515, 8026992), (3672, 7683790), (3774, 7476120), (3876, 7279380), (3996, 7060780), (4080, 6915411), (4104, 6874970), (4218, 6689160), (4372, 6453540), (4440, 6354702), (4560, 6187473), (4590, 6147032), (4845, 5823504), (4995, 5648624), (5032, 5607090), (5130, 5499976), (5168, 5459535), (5328, 5295585), (5465, 5162832), (5624, 5016870), (5661, 4984080), (5814, 4852920), (6120, 4610274), (6290, 4485672), (6327, 4459440), (6460, 4367628), (6558, 4302360), (6660, 4236468), (6840, 4124982), (7030, 4013496), (7344, 3841895), (7548, 3738060), (7752, 3639690), (7992, 3530390), (8208, 3437485), (8436, 3344580), (8721, 3235280), (8744, 3226770), (8880, 3177351), (9180, 3073516), (9435, 2990448), (9690, 2911752), (9837, 2868240), (9990, 2824312), (10064, 2803545), (10260, 2749988), (10545, 2675664), (10930, 2581416), (11248, 2508435), (11322, 2492040), (11628, 2426460), (11951, 2360880), (12240, 2305137), (12580, 2242836), (12654, 2229720), (12920, 2183814), (13116, 2151180), (13320, 2118234), (13680, 2062491), (14060, 2006748), (14535, 1941168), (15096, 1869030), (15504, 1819845), (15984, 1765195), (16395, 1720944), (16872, 1672290), (16983, 1661360), (17442, 1617640), (17488, 1613385), (18360, 1536758), (18581, 1518480), (18870, 1495224), (18981, 1486480), (19380, 1455876), (19674, 1434120), (19980, 1412156), (20520, 1374994), (20767, 1358640), (21090, 1337832), (21860, 1290708), (22644, 1246020), (23256, 1213230), (23902, 1180440), (25160, 1121418), (25308, 1114860), (25840, 1091907), (26232, 1075590), (26640, 1059117), (28120, 1003374), (28305, 996816), (29070, 970584), (29511, 956080), (30192, 934515), (31635, 891888), (32790, 860472), (33744, 836145), (33966, 830680), (34884, 808820), (35853, 786960), (36720, 768379), (37162, 759240), (37740, 747612), (37962, 743240), (38760, 727938), (39348, 717060), (39960, 706078), (40441, 697680), (41040, 687497), (41534, 679320), (42180, 668916), (43605, 647056), (43720, 645354), (45288, 623010), (46512, 606615), (47804, 590220), (49185, 573648), (50320, 560709), (50616, 557430), (52464, 537795), (55743, 506160), (56240, 501687), (56610, 498408), (58140, 485292), (59022, 478040), (59755, 472176), (62301, 452880), (63270, 445944), (65580, 430236), (67932, 415340), (69768, 404410), (71706, 393480), (74324, 379620), (75480, 373806), (75924, 371620), (77520, 363969), (78696, 358530), (79920, 353039), (80882, 348840), (83068, 339660), (84360, 334458), (84915, 332272), (87210, 323528), (87440, 322677), (90576, 311505), (92905, 303696), (94905, 297296), (95608, 295110), (98370, 286824), (101232, 278715), (103835, 271728), (107559, 262320), (111486, 253080), (113220, 249204), (116280, 242646), (118044, 239020), (119510, 236088), (121323, 232560), (124602, 226440), (126540, 222972), (131160, 215118), (135864, 207670), (139536, 202205), (143412, 196740), (147555, 191216), (148648, 189810), (150960, 186903), (151848, 185810), (157392, 179265), (161764, 174420), (166136, 169830), (167229, 168720)]