12720340200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{517087}}^1$

素因数の和:517147

約数の個数: 96

約数和(自身を含む): 40394914560

約数和(自身を除く): 27674574360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 150, 164, 200, 205, 246, 300, 328, 410, 492, 600, 615, 820, 984, 1025, 1230, 1640, 2050, 2460, 3075, 4100, 4920, 6150, 8200, 12300, 24600, 517087, 1034174, 1551261, 2068348, 2585435, 3102522, 4136696, 5170870, 6205044, 7756305, 10341740, 12410088, 12927175, 15512610, 20683480, 21200567, 25854350, 31025220, 38781525, 42401134, 51708700, 62050440, 63601701, 77563050, 84802268, 103417400, 106002835, 127203402, 155126100, 169604536, 212005670, 254406804, 310252200, 318008505, 424011340, 508813608, 530014175, 636017010, 848022680, 1060028350, 1272034020, 1590042525, 2120056700, 2544068040, 3180085050, 4240113400, 6360170100, 12720340200]

約数ペア:

[(1, 12720340200), (2, 6360170100), (3, 4240113400), (4, 3180085050), (5, 2544068040), (6, 2120056700), (8, 1590042525), (10, 1272034020), (12, 1060028350), (15, 848022680), (20, 636017010), (24, 530014175), (25, 508813608), (30, 424011340), (40, 318008505), (41, 310252200), (50, 254406804), (60, 212005670), (75, 169604536), (82, 155126100), (100, 127203402), (120, 106002835), (123, 103417400), (150, 84802268), (164, 77563050), (200, 63601701), (205, 62050440), (246, 51708700), (300, 42401134), (328, 38781525), (410, 31025220), (492, 25854350), (600, 21200567), (615, 20683480), (820, 15512610), (984, 12927175), (1025, 12410088), (1230, 10341740), (1640, 7756305), (2050, 6205044), (2460, 5170870), (3075, 4136696), (4100, 3102522), (4920, 2585435), (6150, 2068348), (8200, 1551261), (12300, 1034174), (24600, 517087)]