5300240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 14195520

約数和(自身を除く): 8895280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 317, 380, 418, 440, 634, 760, 836, 880, 1045, 1268, 1520, 1585, 1672, 2090, 2536, 3170, 3344, 3487, 4180, 5072, 6023, 6340, 6974, 8360, 12046, 12680, 13948, 16720, 17435, 24092, 25360, 27896, 30115, 34870, 48184, 55792, 60230, 66253, 69740, 96368, 120460, 132506, 139480, 240920, 265012, 278960, 331265, 481840, 530024, 662530, 1060048, 1325060, 2650120, 5300240]

約数ペア:

[(1, 5300240), (2, 2650120), (4, 1325060), (5, 1060048), (8, 662530), (10, 530024), (11, 481840), (16, 331265), (19, 278960), (20, 265012), (22, 240920), (38, 139480), (40, 132506), (44, 120460), (55, 96368), (76, 69740), (80, 66253), (88, 60230), (95, 55792), (110, 48184), (152, 34870), (176, 30115), (190, 27896), (209, 25360), (220, 24092), (304, 17435), (317, 16720), (380, 13948), (418, 12680), (440, 12046), (634, 8360), (760, 6974), (836, 6340), (880, 6023), (1045, 5072), (1268, 4180), (1520, 3487), (1585, 3344), (1672, 3170), (2090, 2536)]