160957920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3457}}^1$

素因数の和:3572

約数の個数: 96

約数和(自身を含む): 512392608

約数和(自身を除く): 351434688

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, 2910, 3104, 3457, 3880, 4656, 5820, 6914, 7760, 9312, 10371, 11640, 13828, 15520, 17285, 20742, 23280, 27656, 34570, 41484, 46560, 51855, 55312, 69140, 82968, 103710, 110624, 138280, 165936, 207420, 276560, 331872, 335329, 414840, 553120, 670658, 829680, 1005987, 1341316, 1659360, 1676645, 2011974, 2682632, 3353290, 4023948, 5029935, 5365264, 6706580, 8047896, 10059870, 10730528, 13413160, 16095792, 20119740, 26826320, 32191584, 40239480, 53652640, 80478960, 160957920]

約数ペア:

[(1, 160957920), (2, 80478960), (3, 53652640), (4, 40239480), (5, 32191584), (6, 26826320), (8, 20119740), (10, 16095792), (12, 13413160), (15, 10730528), (16, 10059870), (20, 8047896), (24, 6706580), (30, 5365264), (32, 5029935), (40, 4023948), (48, 3353290), (60, 2682632), (80, 2011974), (96, 1676645), (97, 1659360), (120, 1341316), (160, 1005987), (194, 829680), (240, 670658), (291, 553120), (388, 414840), (480, 335329), (485, 331872), (582, 276560), (776, 207420), (970, 165936), (1164, 138280), (1455, 110624), (1552, 103710), (1940, 82968), (2328, 69140), (2910, 55312), (3104, 51855), (3457, 46560), (3880, 41484), (4656, 34570), (5820, 27656), (6914, 23280), (7760, 20742), (9312, 17285), (10371, 15520), (11640, 13828)]