140994360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 504766080

約数和(自身を除く): 363771720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 90, 94, 104, 117, 120, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 312, 360, 376, 390, 423, 468, 470, 520, 564, 585, 611, 641, 705, 780, 846, 936, 940, 1128, 1170, 1222, 1282, 1410, 1560, 1692, 1833, 1880, 1923, 2115, 2340, 2444, 2564, 2820, 3055, 3205, 3384, 3666, 3846, 4230, 4680, 4888, 5128, 5499, 5640, 5769, 6110, 6410, 7332, 7692, 8333, 8460, 9165, 9615, 10998, 11538, 12220, 12820, 14664, 15384, 16666, 16920, 18330, 19230, 21996, 23076, 24440, 24999, 25640, 27495, 28845, 30127, 33332, 36660, 38460, 41665, 43992, 46152, 49998, 54990, 57690, 60254, 66664, 73320, 74997, 76920, 83330, 90381, 99996, 109980, 115380, 120508, 124995, 149994, 150635, 166660, 180762, 199992, 219960, 230760, 241016, 249990, 271143, 299988, 301270, 333320, 361524, 374985, 391651, 451905, 499980, 542286, 599976, 602540, 723048, 749970, 783302, 903810, 999960, 1084572, 1174953, 1205080, 1355715, 1499940, 1566604, 1807620, 1958255, 2169144, 2349906, 2711430, 2999880, 3133208, 3524859, 3615240, 3916510, 4699812, 5422860, 5874765, 7049718, 7833020, 9399624, 10845720, 11749530, 14099436, 15666040, 17624295, 23499060, 28198872, 35248590, 46998120, 70497180, 140994360]

約数ペア:

[(1, 140994360), (2, 70497180), (3, 46998120), (4, 35248590), (5, 28198872), (6, 23499060), (8, 17624295), (9, 15666040), (10, 14099436), (12, 11749530), (13, 10845720), (15, 9399624), (18, 7833020), (20, 7049718), (24, 5874765), (26, 5422860), (30, 4699812), (36, 3916510), (39, 3615240), (40, 3524859), (45, 3133208), (47, 2999880), (52, 2711430), (60, 2349906), (65, 2169144), (72, 1958255), (78, 1807620), (90, 1566604), (94, 1499940), (104, 1355715), (117, 1205080), (120, 1174953), (130, 1084572), (141, 999960), (156, 903810), (180, 783302), (188, 749970), (195, 723048), (234, 602540), (235, 599976), (260, 542286), (282, 499980), (312, 451905), (360, 391651), (376, 374985), (390, 361524), (423, 333320), (468, 301270), (470, 299988), (520, 271143), (564, 249990), (585, 241016), (611, 230760), (641, 219960), (705, 199992), (780, 180762), (846, 166660), (936, 150635), (940, 149994), (1128, 124995), (1170, 120508), (1222, 115380), (1282, 109980), (1410, 99996), (1560, 90381), (1692, 83330), (1833, 76920), (1880, 74997), (1923, 73320), (2115, 66664), (2340, 60254), (2444, 57690), (2564, 54990), (2820, 49998), (3055, 46152), (3205, 43992), (3384, 41665), (3666, 38460), (3846, 36660), (4230, 33332), (4680, 30127), (4888, 28845), (5128, 27495), (5499, 25640), (5640, 24999), (5769, 24440), (6110, 23076), (6410, 21996), (7332, 19230), (7692, 18330), (8333, 16920), (8460, 16666), (9165, 15384), (9615, 14664), (10998, 12820), (11538, 12220)]