173560160

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 424079712

約数和(自身を除く): 250519552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 97, 106, 160, 194, 211, 212, 265, 388, 422, 424, 485, 530, 776, 844, 848, 970, 1055, 1060, 1552, 1688, 1696, 1940, 2110, 2120, 3104, 3376, 3880, 4220, 4240, 5141, 6752, 7760, 8440, 8480, 10282, 11183, 15520, 16880, 20467, 20564, 22366, 25705, 33760, 40934, 41128, 44732, 51410, 55915, 81868, 82256, 89464, 102335, 102820, 111830, 163736, 164512, 178928, 204670, 205640, 223660, 327472, 357856, 409340, 411280, 447320, 654944, 818680, 822560, 894640, 1084751, 1637360, 1789280, 2169502, 3274720, 4339004, 5423755, 8678008, 10847510, 17356016, 21695020, 34712032, 43390040, 86780080, 173560160]

約数ペア:

[(1, 173560160), (2, 86780080), (4, 43390040), (5, 34712032), (8, 21695020), (10, 17356016), (16, 10847510), (20, 8678008), (32, 5423755), (40, 4339004), (53, 3274720), (80, 2169502), (97, 1789280), (106, 1637360), (160, 1084751), (194, 894640), (211, 822560), (212, 818680), (265, 654944), (388, 447320), (422, 411280), (424, 409340), (485, 357856), (530, 327472), (776, 223660), (844, 205640), (848, 204670), (970, 178928), (1055, 164512), (1060, 163736), (1552, 111830), (1688, 102820), (1696, 102335), (1940, 89464), (2110, 82256), (2120, 81868), (3104, 55915), (3376, 51410), (3880, 44732), (4220, 41128), (4240, 40934), (5141, 33760), (6752, 25705), (7760, 22366), (8440, 20564), (8480, 20467), (10282, 16880), (11183, 15520)]