129948960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2791}}^1$

素因数の和:2906

約数の個数: 96

約数和(自身を含む): 413707392

約数和(自身を除く): 283758432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2791, 2910, 3104, 3880, 4656, 5582, 5820, 7760, 8373, 9312, 11164, 11640, 13955, 15520, 16746, 22328, 23280, 27910, 33492, 41865, 44656, 46560, 55820, 66984, 83730, 89312, 111640, 133968, 167460, 223280, 267936, 270727, 334920, 446560, 541454, 669840, 812181, 1082908, 1339680, 1353635, 1624362, 2165816, 2707270, 3248724, 4060905, 4331632, 5414540, 6497448, 8121810, 8663264, 10829080, 12994896, 16243620, 21658160, 25989792, 32487240, 43316320, 64974480, 129948960]

約数ペア:

[(1, 129948960), (2, 64974480), (3, 43316320), (4, 32487240), (5, 25989792), (6, 21658160), (8, 16243620), (10, 12994896), (12, 10829080), (15, 8663264), (16, 8121810), (20, 6497448), (24, 5414540), (30, 4331632), (32, 4060905), (40, 3248724), (48, 2707270), (60, 2165816), (80, 1624362), (96, 1353635), (97, 1339680), (120, 1082908), (160, 812181), (194, 669840), (240, 541454), (291, 446560), (388, 334920), (480, 270727), (485, 267936), (582, 223280), (776, 167460), (970, 133968), (1164, 111640), (1455, 89312), (1552, 83730), (1940, 66984), (2328, 55820), (2791, 46560), (2910, 44656), (3104, 41865), (3880, 33492), (4656, 27910), (5582, 23280), (5820, 22328), (7760, 16746), (8373, 15520), (9312, 13955), (11164, 11640)]