29882031720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1\times {\mathrm{3259}}^1$

素因数の和:4083

約数の個数: 128

約数和(自身を含む): 90625392000

約数和(自身を除く): 60743360280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 701, 872, 1090, 1308, 1402, 1635, 2103, 2180, 2616, 2804, 3259, 3270, 3505, 4206, 4360, 5608, 6518, 6540, 7010, 8412, 9777, 10515, 13036, 13080, 14020, 16295, 16824, 19554, 21030, 26072, 28040, 32590, 39108, 42060, 48885, 65180, 76409, 78216, 84120, 97770, 130360, 152818, 195540, 229227, 305636, 355231, 382045, 391080, 458454, 611272, 710462, 764090, 916908, 1065693, 1146135, 1420924, 1528180, 1776155, 1833816, 2131386, 2284559, 2292270, 2841848, 3056360, 3552310, 4262772, 4569118, 4584540, 5328465, 6853677, 7104620, 8525544, 9138236, 9169080, 10656930, 11422795, 13707354, 14209240, 18276472, 21313860, 22845590, 27414708, 34268385, 42627720, 45691180, 54829416, 68536770, 91382360, 137073540, 249016931, 274147080, 498033862, 747050793, 996067724, 1245084655, 1494101586, 1992135448, 2490169310, 2988203172, 3735253965, 4980338620, 5976406344, 7470507930, 9960677240, 14941015860, 29882031720]

約数ペア:

[(1, 29882031720), (2, 14941015860), (3, 9960677240), (4, 7470507930), (5, 5976406344), (6, 4980338620), (8, 3735253965), (10, 2988203172), (12, 2490169310), (15, 1992135448), (20, 1494101586), (24, 1245084655), (30, 996067724), (40, 747050793), (60, 498033862), (109, 274147080), (120, 249016931), (218, 137073540), (327, 91382360), (436, 68536770), (545, 54829416), (654, 45691180), (701, 42627720), (872, 34268385), (1090, 27414708), (1308, 22845590), (1402, 21313860), (1635, 18276472), (2103, 14209240), (2180, 13707354), (2616, 11422795), (2804, 10656930), (3259, 9169080), (3270, 9138236), (3505, 8525544), (4206, 7104620), (4360, 6853677), (5608, 5328465), (6518, 4584540), (6540, 4569118), (7010, 4262772), (8412, 3552310), (9777, 3056360), (10515, 2841848), (13036, 2292270), (13080, 2284559), (14020, 2131386), (16295, 1833816), (16824, 1776155), (19554, 1528180), (21030, 1420924), (26072, 1146135), (28040, 1065693), (32590, 916908), (39108, 764090), (42060, 710462), (48885, 611272), (65180, 458454), (76409, 391080), (78216, 382045), (84120, 355231), (97770, 305636), (130360, 229227), (152818, 195540)]