321487958340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{92431}}^1$

素因数の和:92584

約数の個数: 240

約数和(自身を含む): 1071005886720

約数和(自身を除く): 749517928380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 113, 114, 135, 162, 171, 180, 190, 226, 228, 270, 285, 324, 339, 342, 380, 405, 452, 513, 540, 565, 570, 678, 684, 810, 855, 1017, 1026, 1130, 1140, 1356, 1539, 1620, 1695, 1710, 2034, 2052, 2147, 2260, 2565, 3051, 3078, 3390, 3420, 4068, 4294, 5085, 5130, 6102, 6156, 6441, 6780, 7695, 8588, 9153, 10170, 10260, 10735, 12204, 12882, 15255, 15390, 18306, 19323, 20340, 21470, 25764, 30510, 30780, 32205, 36612, 38646, 42940, 45765, 57969, 61020, 64410, 77292, 91530, 92431, 96615, 115938, 128820, 173907, 183060, 184862, 193230, 231876, 277293, 289845, 347814, 369724, 386460, 462155, 554586, 579690, 695628, 831879, 869535, 924310, 1109172, 1159380, 1386465, 1663758, 1739070, 1756189, 1848620, 2495637, 2772930, 3327516, 3478140, 3512378, 4159395, 4991274, 5268567, 5545860, 7024756, 7486911, 8318790, 8780945, 9982548, 10444703, 10537134, 12478185, 14973822, 15805701, 16637580, 17561890, 20889406, 21074268, 24956370, 26342835, 29947644, 31334109, 31611402, 35123780, 37434555, 41778812, 47417103, 49912740, 52223515, 52685670, 62668218, 63222804, 74869110, 79028505, 94002327, 94834206, 104447030, 105371340, 125336436, 142251309, 149738220, 156670545, 158057010, 188004654, 189668412, 198449357, 208894060, 237085515, 282006981, 284502618, 313341090, 316114020, 376009308, 396898714, 470011635, 474171030, 564013962, 569005236, 595348071, 626682180, 711256545, 793797428, 846020943, 940023270, 948342060, 992246785, 1128027924, 1190696142, 1410034905, 1422513090, 1692041886, 1786044213, 1880046540, 1984493570, 2381392284, 2820069810, 2845026180, 2976740355, 3384083772, 3572088426, 3968987140, 4230104715, 5358132639, 5640139620, 5953480710, 7144176852, 8460209430, 8930221065, 10716265278, 11906961420, 16074397917, 16920418860, 17860442130, 21432530556, 26790663195, 32148795834, 35720884260, 53581326390, 64297591668, 80371989585, 107162652780, 160743979170, 321487958340]

約数ペア:

[(1, 321487958340), (2, 160743979170), (3, 107162652780), (4, 80371989585), (5, 64297591668), (6, 53581326390), (9, 35720884260), (10, 32148795834), (12, 26790663195), (15, 21432530556), (18, 17860442130), (19, 16920418860), (20, 16074397917), (27, 11906961420), (30, 10716265278), (36, 8930221065), (38, 8460209430), (45, 7144176852), (54, 5953480710), (57, 5640139620), (60, 5358132639), (76, 4230104715), (81, 3968987140), (90, 3572088426), (95, 3384083772), (108, 2976740355), (113, 2845026180), (114, 2820069810), (135, 2381392284), (162, 1984493570), (171, 1880046540), (180, 1786044213), (190, 1692041886), (226, 1422513090), (228, 1410034905), (270, 1190696142), (285, 1128027924), (324, 992246785), (339, 948342060), (342, 940023270), (380, 846020943), (405, 793797428), (452, 711256545), (513, 626682180), (540, 595348071), (565, 569005236), (570, 564013962), (678, 474171030), (684, 470011635), (810, 396898714), (855, 376009308), (1017, 316114020), (1026, 313341090), (1130, 284502618), (1140, 282006981), (1356, 237085515), (1539, 208894060), (1620, 198449357), (1695, 189668412), (1710, 188004654), (2034, 158057010), (2052, 156670545), (2147, 149738220), (2260, 142251309), (2565, 125336436), (3051, 105371340), (3078, 104447030), (3390, 94834206), (3420, 94002327), (4068, 79028505), (4294, 74869110), (5085, 63222804), (5130, 62668218), (6102, 52685670), (6156, 52223515), (6441, 49912740), (6780, 47417103), (7695, 41778812), (8588, 37434555), (9153, 35123780), (10170, 31611402), (10260, 31334109), (10735, 29947644), (12204, 26342835), (12882, 24956370), (15255, 21074268), (15390, 20889406), (18306, 17561890), (19323, 16637580), (20340, 15805701), (21470, 14973822), (25764, 12478185), (30510, 10537134), (30780, 10444703), (32205, 9982548), (36612, 8780945), (38646, 8318790), (42940, 7486911), (45765, 7024756), (57969, 5545860), (61020, 5268567), (64410, 4991274), (77292, 4159395), (91530, 3512378), (92431, 3478140), (96615, 3327516), (115938, 2772930), (128820, 2495637), (173907, 1848620), (183060, 1756189), (184862, 1739070), (193230, 1663758), (231876, 1386465), (277293, 1159380), (289845, 1109172), (347814, 924310), (369724, 869535), (386460, 831879), (462155, 695628), (554586, 579690)]