131447160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28087}}^1$

素因数の和:28117

約数の個数: 96

約数和(自身を含む): 460081440

約数和(自身を除く): 328634280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 28087, 56174, 84261, 112348, 140435, 168522, 224696, 252783, 280870, 337044, 365131, 421305, 505566, 561740, 674088, 730262, 842610, 1011132, 1095393, 1123480, 1263915, 1460524, 1685220, 1825655, 2022264, 2190786, 2527830, 2921048, 3286179, 3370440, 3651310, 4381572, 5055660, 5476965, 6572358, 7302620, 8763144, 10111320, 10953930, 13144716, 14605240, 16430895, 21907860, 26289432, 32861790, 43815720, 65723580, 131447160]

約数ペア:

[(1, 131447160), (2, 65723580), (3, 43815720), (4, 32861790), (5, 26289432), (6, 21907860), (8, 16430895), (9, 14605240), (10, 13144716), (12, 10953930), (13, 10111320), (15, 8763144), (18, 7302620), (20, 6572358), (24, 5476965), (26, 5055660), (30, 4381572), (36, 3651310), (39, 3370440), (40, 3286179), (45, 2921048), (52, 2527830), (60, 2190786), (65, 2022264), (72, 1825655), (78, 1685220), (90, 1460524), (104, 1263915), (117, 1123480), (120, 1095393), (130, 1011132), (156, 842610), (180, 730262), (195, 674088), (234, 561740), (260, 505566), (312, 421305), (360, 365131), (390, 337044), (468, 280870), (520, 252783), (585, 224696), (780, 168522), (936, 140435), (1170, 112348), (1560, 84261), (2340, 56174), (4680, 28087)]