118495260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 392595840

約数和(自身を除く): 274100580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 79, 90, 117, 130, 156, 158, 180, 195, 234, 237, 260, 316, 390, 395, 468, 474, 585, 641, 711, 780, 790, 948, 1027, 1170, 1185, 1282, 1422, 1580, 1923, 2054, 2340, 2370, 2564, 2844, 3081, 3205, 3555, 3846, 4108, 4740, 5135, 5769, 6162, 6410, 7110, 7692, 8333, 9243, 9615, 10270, 11538, 12324, 12820, 14220, 15405, 16666, 18486, 19230, 20540, 23076, 24999, 28845, 30810, 33332, 36972, 38460, 41665, 46215, 49998, 50639, 57690, 61620, 74997, 83330, 92430, 99996, 101278, 115380, 124995, 149994, 151917, 166660, 184860, 202556, 249990, 253195, 299988, 303834, 374985, 455751, 499980, 506390, 607668, 658307, 749970, 759585, 911502, 1012780, 1316614, 1499940, 1519170, 1823004, 1974921, 2278755, 2633228, 3038340, 3291535, 3949842, 4557510, 5924763, 6583070, 7899684, 9115020, 9874605, 11849526, 13166140, 19749210, 23699052, 29623815, 39498420, 59247630, 118495260]

約数ペア:

[(1, 118495260), (2, 59247630), (3, 39498420), (4, 29623815), (5, 23699052), (6, 19749210), (9, 13166140), (10, 11849526), (12, 9874605), (13, 9115020), (15, 7899684), (18, 6583070), (20, 5924763), (26, 4557510), (30, 3949842), (36, 3291535), (39, 3038340), (45, 2633228), (52, 2278755), (60, 1974921), (65, 1823004), (78, 1519170), (79, 1499940), (90, 1316614), (117, 1012780), (130, 911502), (156, 759585), (158, 749970), (180, 658307), (195, 607668), (234, 506390), (237, 499980), (260, 455751), (316, 374985), (390, 303834), (395, 299988), (468, 253195), (474, 249990), (585, 202556), (641, 184860), (711, 166660), (780, 151917), (790, 149994), (948, 124995), (1027, 115380), (1170, 101278), (1185, 99996), (1282, 92430), (1422, 83330), (1580, 74997), (1923, 61620), (2054, 57690), (2340, 50639), (2370, 49998), (2564, 46215), (2844, 41665), (3081, 38460), (3205, 36972), (3555, 33332), (3846, 30810), (4108, 28845), (4740, 24999), (5135, 23076), (5769, 20540), (6162, 19230), (6410, 18486), (7110, 16666), (7692, 15405), (8333, 14220), (9243, 12820), (9615, 12324), (10270, 11538)]