4074556920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4229}}^1$

素因数の和:4318

約数の個数: 256

約数和(自身を含む): 14813798400

約数和(自身を除く): 10739241480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 56, 60, 62, 70, 74, 84, 93, 105, 111, 120, 124, 140, 148, 155, 168, 185, 186, 210, 217, 222, 248, 259, 280, 296, 310, 370, 372, 420, 434, 444, 465, 518, 555, 620, 651, 740, 744, 777, 840, 868, 888, 930, 1036, 1085, 1110, 1147, 1240, 1295, 1302, 1480, 1554, 1736, 1860, 2072, 2170, 2220, 2294, 2590, 2604, 3108, 3255, 3441, 3720, 3885, 4229, 4340, 4440, 4588, 5180, 5208, 5735, 6216, 6510, 6882, 7770, 8029, 8458, 8680, 9176, 10360, 11470, 12687, 13020, 13764, 15540, 16058, 16916, 17205, 21145, 22940, 24087, 25374, 26040, 27528, 29603, 31080, 32116, 33832, 34410, 40145, 42290, 45880, 48174, 50748, 59206, 63435, 64232, 68820, 80290, 84580, 88809, 96348, 101496, 118412, 120435, 126870, 131099, 137640, 148015, 156473, 160580, 169160, 177618, 192696, 236824, 240870, 253740, 262198, 296030, 312946, 321160, 355236, 393297, 444045, 469419, 481740, 507480, 524396, 592060, 625892, 655495, 710472, 782365, 786594, 888090, 917693, 938838, 963480, 1048792, 1095311, 1184120, 1251784, 1310990, 1564730, 1573188, 1776180, 1835386, 1877676, 1966485, 2190622, 2347095, 2621980, 2753079, 3129460, 3146376, 3285933, 3552360, 3670772, 3755352, 3932970, 4381244, 4588465, 4694190, 4850663, 5243960, 5476555, 5506158, 6258920, 6571866, 7341544, 7865940, 8762488, 9176930, 9388380, 9701326, 10953110, 11012316, 13143732, 13765395, 14551989, 15731880, 16429665, 18353860, 18776760, 19402652, 21906220, 22024632, 24253315, 26287464, 27530790, 29103978, 32859330, 33954641, 36707720, 38805304, 43812440, 48506630, 55061580, 58207956, 65718660, 67909282, 72759945, 97013260, 101863923, 110123160, 116415912, 131437320, 135818564, 145519890, 169773205, 194026520, 203727846, 271637128, 291039780, 339546410, 407455692, 509319615, 582079560, 679092820, 814911384, 1018639230, 1358185640, 2037278460, 4074556920]

約数ペア:

[(1, 4074556920), (2, 2037278460), (3, 1358185640), (4, 1018639230), (5, 814911384), (6, 679092820), (7, 582079560), (8, 509319615), (10, 407455692), (12, 339546410), (14, 291039780), (15, 271637128), (20, 203727846), (21, 194026520), (24, 169773205), (28, 145519890), (30, 135818564), (31, 131437320), (35, 116415912), (37, 110123160), (40, 101863923), (42, 97013260), (56, 72759945), (60, 67909282), (62, 65718660), (70, 58207956), (74, 55061580), (84, 48506630), (93, 43812440), (105, 38805304), (111, 36707720), (120, 33954641), (124, 32859330), (140, 29103978), (148, 27530790), (155, 26287464), (168, 24253315), (185, 22024632), (186, 21906220), (210, 19402652), (217, 18776760), (222, 18353860), (248, 16429665), (259, 15731880), (280, 14551989), (296, 13765395), (310, 13143732), (370, 11012316), (372, 10953110), (420, 9701326), (434, 9388380), (444, 9176930), (465, 8762488), (518, 7865940), (555, 7341544), (620, 6571866), (651, 6258920), (740, 5506158), (744, 5476555), (777, 5243960), (840, 4850663), (868, 4694190), (888, 4588465), (930, 4381244), (1036, 3932970), (1085, 3755352), (1110, 3670772), (1147, 3552360), (1240, 3285933), (1295, 3146376), (1302, 3129460), (1480, 2753079), (1554, 2621980), (1736, 2347095), (1860, 2190622), (2072, 1966485), (2170, 1877676), (2220, 1835386), (2294, 1776180), (2590, 1573188), (2604, 1564730), (3108, 1310990), (3255, 1251784), (3441, 1184120), (3720, 1095311), (3885, 1048792), (4229, 963480), (4340, 938838), (4440, 917693), (4588, 888090), (5180, 786594), (5208, 782365), (5735, 710472), (6216, 655495), (6510, 625892), (6882, 592060), (7770, 524396), (8029, 507480), (8458, 481740), (8680, 469419), (9176, 444045), (10360, 393297), (11470, 355236), (12687, 321160), (13020, 312946), (13764, 296030), (15540, 262198), (16058, 253740), (16916, 240870), (17205, 236824), (21145, 192696), (22940, 177618), (24087, 169160), (25374, 160580), (26040, 156473), (27528, 148015), (29603, 137640), (31080, 131099), (32116, 126870), (33832, 120435), (34410, 118412), (40145, 101496), (42290, 96348), (45880, 88809), (48174, 84580), (50748, 80290), (59206, 68820), (63435, 64232)]