2912279760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10729}}^1$

素因数の和:10790

約数の個数: 240

約数和(自身を含む): 10896958800

約数和(自身を除く): 7984679040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 174, 180, 195, 208, 232, 234, 240, 260, 261, 290, 312, 348, 360, 377, 390, 435, 464, 468, 520, 522, 580, 585, 624, 696, 720, 754, 780, 870, 936, 1040, 1044, 1131, 1160, 1170, 1305, 1392, 1508, 1560, 1740, 1872, 1885, 2088, 2262, 2320, 2340, 2610, 3016, 3120, 3393, 3480, 3770, 4176, 4524, 4680, 5220, 5655, 6032, 6786, 6960, 7540, 9048, 9360, 10440, 10729, 11310, 13572, 15080, 16965, 18096, 20880, 21458, 22620, 27144, 30160, 32187, 33930, 42916, 45240, 53645, 54288, 64374, 67860, 85832, 90480, 96561, 107290, 128748, 135720, 139477, 160935, 171664, 193122, 214580, 257496, 271440, 278954, 311141, 321870, 386244, 418431, 429160, 482805, 514992, 557908, 622282, 643740, 697385, 772488, 836862, 858320, 933423, 965610, 1115816, 1244564, 1255293, 1287480, 1394770, 1544976, 1555705, 1673724, 1866846, 1931220, 2092155, 2231632, 2489128, 2510586, 2574960, 2789540, 2800269, 3111410, 3347448, 3733692, 3862440, 4044833, 4184310, 4667115, 4978256, 5021172, 5579080, 5600538, 6222820, 6276465, 6694896, 7467384, 7724880, 8089666, 8368620, 9334230, 10042344, 11158160, 11201076, 12134499, 12445640, 12552930, 14001345, 14934768, 16179332, 16737240, 18668460, 20084688, 20224165, 22402152, 24268998, 24891280, 25105860, 28002690, 32358664, 33474480, 36403497, 37336920, 40448330, 44804304, 48537996, 50211720, 56005380, 60672495, 64717328, 72806994, 74673840, 80896660, 97075992, 100423440, 112010760, 121344990, 145613988, 161793320, 182017485, 194151984, 224021520, 242689980, 291227976, 323586640, 364034970, 485379960, 582455952, 728069940, 970759920, 1456139880, 2912279760]

約数ペア:

[(1, 2912279760), (2, 1456139880), (3, 970759920), (4, 728069940), (5, 582455952), (6, 485379960), (8, 364034970), (9, 323586640), (10, 291227976), (12, 242689980), (13, 224021520), (15, 194151984), (16, 182017485), (18, 161793320), (20, 145613988), (24, 121344990), (26, 112010760), (29, 100423440), (30, 97075992), (36, 80896660), (39, 74673840), (40, 72806994), (45, 64717328), (48, 60672495), (52, 56005380), (58, 50211720), (60, 48537996), (65, 44804304), (72, 40448330), (78, 37336920), (80, 36403497), (87, 33474480), (90, 32358664), (104, 28002690), (116, 25105860), (117, 24891280), (120, 24268998), (130, 22402152), (144, 20224165), (145, 20084688), (156, 18668460), (174, 16737240), (180, 16179332), (195, 14934768), (208, 14001345), (232, 12552930), (234, 12445640), (240, 12134499), (260, 11201076), (261, 11158160), (290, 10042344), (312, 9334230), (348, 8368620), (360, 8089666), (377, 7724880), (390, 7467384), (435, 6694896), (464, 6276465), (468, 6222820), (520, 5600538), (522, 5579080), (580, 5021172), (585, 4978256), (624, 4667115), (696, 4184310), (720, 4044833), (754, 3862440), (780, 3733692), (870, 3347448), (936, 3111410), (1040, 2800269), (1044, 2789540), (1131, 2574960), (1160, 2510586), (1170, 2489128), (1305, 2231632), (1392, 2092155), (1508, 1931220), (1560, 1866846), (1740, 1673724), (1872, 1555705), (1885, 1544976), (2088, 1394770), (2262, 1287480), (2320, 1255293), (2340, 1244564), (2610, 1115816), (3016, 965610), (3120, 933423), (3393, 858320), (3480, 836862), (3770, 772488), (4176, 697385), (4524, 643740), (4680, 622282), (5220, 557908), (5655, 514992), (6032, 482805), (6786, 429160), (6960, 418431), (7540, 386244), (9048, 321870), (9360, 311141), (10440, 278954), (10729, 271440), (11310, 257496), (13572, 214580), (15080, 193122), (16965, 171664), (18096, 160935), (20880, 139477), (21458, 135720), (22620, 128748), (27144, 107290), (30160, 96561), (32187, 90480), (33930, 85832), (42916, 67860), (45240, 64374), (53645, 54288)]