66324960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1218

約数の個数: 192

約数和(自身を含む): 250205760

約数和(自身を除く): 183880800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1181, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2362, 2808, 3120, 3510, 3543, 3744, 4320, 4680, 4724, 5616, 5905, 6240, 7020, 7086, 9360, 9448, 10629, 11232, 11810, 14040, 14172, 15353, 17715, 18720, 18896, 21258, 23620, 28080, 28344, 30706, 31887, 35430, 37792, 42516, 46059, 47240, 53145, 56160, 56688, 61412, 63774, 70860, 76765, 85032, 92118, 94480, 106290, 113376, 122824, 127548, 138177, 141720, 153530, 159435, 170064, 184236, 188960, 212580, 230295, 245648, 255096, 276354, 283440, 307060, 318870, 340128, 368472, 414531, 425160, 460590, 491296, 510192, 552708, 566880, 614120, 637740, 690885, 736944, 829062, 850320, 921180, 1020384, 1105416, 1228240, 1275480, 1381770, 1473888, 1658124, 1700640, 1842360, 2072655, 2210832, 2456480, 2550960, 2763540, 3316248, 3684720, 4145310, 4421664, 5101920, 5527080, 6632496, 7369440, 8290620, 11054160, 13264992, 16581240, 22108320, 33162480, 66324960]

約数ペア:

[(1, 66324960), (2, 33162480), (3, 22108320), (4, 16581240), (5, 13264992), (6, 11054160), (8, 8290620), (9, 7369440), (10, 6632496), (12, 5527080), (13, 5101920), (15, 4421664), (16, 4145310), (18, 3684720), (20, 3316248), (24, 2763540), (26, 2550960), (27, 2456480), (30, 2210832), (32, 2072655), (36, 1842360), (39, 1700640), (40, 1658124), (45, 1473888), (48, 1381770), (52, 1275480), (54, 1228240), (60, 1105416), (65, 1020384), (72, 921180), (78, 850320), (80, 829062), (90, 736944), (96, 690885), (104, 637740), (108, 614120), (117, 566880), (120, 552708), (130, 510192), (135, 491296), (144, 460590), (156, 425160), (160, 414531), (180, 368472), (195, 340128), (208, 318870), (216, 307060), (234, 283440), (240, 276354), (260, 255096), (270, 245648), (288, 230295), (312, 212580), (351, 188960), (360, 184236), (390, 170064), (416, 159435), (432, 153530), (468, 141720), (480, 138177), (520, 127548), (540, 122824), (585, 113376), (624, 106290), (702, 94480), (720, 92118), (780, 85032), (864, 76765), (936, 70860), (1040, 63774), (1080, 61412), (1170, 56688), (1181, 56160), (1248, 53145), (1404, 47240), (1440, 46059), (1560, 42516), (1755, 37792), (1872, 35430), (2080, 31887), (2160, 30706), (2340, 28344), (2362, 28080), (2808, 23620), (3120, 21258), (3510, 18896), (3543, 18720), (3744, 17715), (4320, 15353), (4680, 14172), (4724, 14040), (5616, 11810), (5905, 11232), (6240, 10629), (7020, 9448), (7086, 9360)]