72993960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1769

約数の個数: 160

約数和(自身を含む): 264365640

約数和(自身を除く): 191371680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1733, 1755, 2106, 2340, 2808, 3240, 3466, 3510, 4212, 4680, 5199, 5265, 6932, 7020, 8424, 8665, 10398, 10530, 13864, 14040, 15597, 17330, 20796, 21060, 22529, 25995, 31194, 34660, 41592, 42120, 45058, 46791, 51990, 62388, 67587, 69320, 77985, 90116, 93582, 103980, 112645, 124776, 135174, 140373, 155970, 180232, 187164, 202761, 207960, 225290, 233955, 270348, 280746, 311940, 337935, 374328, 405522, 450580, 467910, 540696, 561492, 608283, 623880, 675870, 701865, 811044, 901160, 935820, 1013805, 1122984, 1216566, 1351740, 1403730, 1622088, 1824849, 1871640, 2027610, 2433132, 2703480, 2807460, 3041415, 3649698, 4055220, 4866264, 5614920, 6082830, 7299396, 8110440, 9124245, 12165660, 14598792, 18248490, 24331320, 36496980, 72993960]

約数ペア:

[(1, 72993960), (2, 36496980), (3, 24331320), (4, 18248490), (5, 14598792), (6, 12165660), (8, 9124245), (9, 8110440), (10, 7299396), (12, 6082830), (13, 5614920), (15, 4866264), (18, 4055220), (20, 3649698), (24, 3041415), (26, 2807460), (27, 2703480), (30, 2433132), (36, 2027610), (39, 1871640), (40, 1824849), (45, 1622088), (52, 1403730), (54, 1351740), (60, 1216566), (65, 1122984), (72, 1013805), (78, 935820), (81, 901160), (90, 811044), (104, 701865), (108, 675870), (117, 623880), (120, 608283), (130, 561492), (135, 540696), (156, 467910), (162, 450580), (180, 405522), (195, 374328), (216, 337935), (234, 311940), (260, 280746), (270, 270348), (312, 233955), (324, 225290), (351, 207960), (360, 202761), (390, 187164), (405, 180232), (468, 155970), (520, 140373), (540, 135174), (585, 124776), (648, 112645), (702, 103980), (780, 93582), (810, 90116), (936, 77985), (1053, 69320), (1080, 67587), (1170, 62388), (1404, 51990), (1560, 46791), (1620, 45058), (1733, 42120), (1755, 41592), (2106, 34660), (2340, 31194), (2808, 25995), (3240, 22529), (3466, 21060), (3510, 20796), (4212, 17330), (4680, 15597), (5199, 14040), (5265, 13864), (6932, 10530), (7020, 10398), (8424, 8665)]