3040080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 9642240

約数和(自身を除く): 6602160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 239, 240, 265, 318, 424, 478, 530, 636, 717, 795, 848, 956, 1060, 1195, 1272, 1434, 1590, 1912, 2120, 2390, 2544, 2868, 3180, 3585, 3824, 4240, 4780, 5736, 6360, 7170, 9560, 11472, 12667, 12720, 14340, 19120, 25334, 28680, 38001, 50668, 57360, 63335, 76002, 101336, 126670, 152004, 190005, 202672, 253340, 304008, 380010, 506680, 608016, 760020, 1013360, 1520040, 3040080]

約数ペア:

[(1, 3040080), (2, 1520040), (3, 1013360), (4, 760020), (5, 608016), (6, 506680), (8, 380010), (10, 304008), (12, 253340), (15, 202672), (16, 190005), (20, 152004), (24, 126670), (30, 101336), (40, 76002), (48, 63335), (53, 57360), (60, 50668), (80, 38001), (106, 28680), (120, 25334), (159, 19120), (212, 14340), (239, 12720), (240, 12667), (265, 11472), (318, 9560), (424, 7170), (478, 6360), (530, 5736), (636, 4780), (717, 4240), (795, 3824), (848, 3585), (956, 3180), (1060, 2868), (1195, 2544), (1272, 2390), (1434, 2120), (1590, 1912)]