51614160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 175488768

約数和(自身を除く): 123874608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 195, 208, 213, 233, 240, 260, 284, 312, 355, 390, 426, 466, 520, 568, 624, 699, 710, 780, 852, 923, 932, 1040, 1065, 1136, 1165, 1398, 1420, 1560, 1704, 1846, 1864, 2130, 2330, 2769, 2796, 2840, 3029, 3120, 3408, 3495, 3692, 3728, 4260, 4615, 4660, 5538, 5592, 5680, 6058, 6990, 7384, 8520, 9087, 9230, 9320, 11076, 11184, 12116, 13845, 13980, 14768, 15145, 16543, 17040, 18174, 18460, 18640, 22152, 24232, 27690, 27960, 30290, 33086, 36348, 36920, 44304, 45435, 48464, 49629, 55380, 55920, 60580, 66172, 72696, 73840, 82715, 90870, 99258, 110760, 121160, 132344, 145392, 165430, 181740, 198516, 215059, 221520, 242320, 248145, 264688, 330860, 363480, 397032, 430118, 496290, 645177, 661720, 726960, 794064, 860236, 992580, 1075295, 1290354, 1323440, 1720472, 1985160, 2150590, 2580708, 3225885, 3440944, 3970320, 4301180, 5161416, 6451770, 8602360, 10322832, 12903540, 17204720, 25807080, 51614160]

約数ペア:

[(1, 51614160), (2, 25807080), (3, 17204720), (4, 12903540), (5, 10322832), (6, 8602360), (8, 6451770), (10, 5161416), (12, 4301180), (13, 3970320), (15, 3440944), (16, 3225885), (20, 2580708), (24, 2150590), (26, 1985160), (30, 1720472), (39, 1323440), (40, 1290354), (48, 1075295), (52, 992580), (60, 860236), (65, 794064), (71, 726960), (78, 661720), (80, 645177), (104, 496290), (120, 430118), (130, 397032), (142, 363480), (156, 330860), (195, 264688), (208, 248145), (213, 242320), (233, 221520), (240, 215059), (260, 198516), (284, 181740), (312, 165430), (355, 145392), (390, 132344), (426, 121160), (466, 110760), (520, 99258), (568, 90870), (624, 82715), (699, 73840), (710, 72696), (780, 66172), (852, 60580), (923, 55920), (932, 55380), (1040, 49629), (1065, 48464), (1136, 45435), (1165, 44304), (1398, 36920), (1420, 36348), (1560, 33086), (1704, 30290), (1846, 27960), (1864, 27690), (2130, 24232), (2330, 22152), (2769, 18640), (2796, 18460), (2840, 18174), (3029, 17040), (3120, 16543), (3408, 15145), (3495, 14768), (3692, 13980), (3728, 13845), (4260, 12116), (4615, 11184), (4660, 11076), (5538, 9320), (5592, 9230), (5680, 9087), (6058, 8520), (6990, 7384)]