162511320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^2$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 498874320

約数和(自身を除く): 336363000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 149, 183, 244, 298, 305, 366, 447, 488, 596, 610, 732, 745, 894, 915, 1192, 1220, 1464, 1490, 1788, 1830, 2235, 2440, 2980, 3576, 3660, 4470, 5960, 7320, 8940, 9089, 17880, 18178, 22201, 27267, 36356, 44402, 45445, 54534, 66603, 72712, 88804, 90890, 109068, 111005, 133206, 136335, 177608, 181780, 218136, 222010, 266412, 272670, 333015, 363560, 444020, 532824, 545340, 666030, 888040, 1090680, 1332060, 1354261, 2664120, 2708522, 4062783, 5417044, 6771305, 8125566, 10834088, 13542610, 16251132, 20313915, 27085220, 32502264, 40627830, 54170440, 81255660, 162511320]

約数ペア:

[(1, 162511320), (2, 81255660), (3, 54170440), (4, 40627830), (5, 32502264), (6, 27085220), (8, 20313915), (10, 16251132), (12, 13542610), (15, 10834088), (20, 8125566), (24, 6771305), (30, 5417044), (40, 4062783), (60, 2708522), (61, 2664120), (120, 1354261), (122, 1332060), (149, 1090680), (183, 888040), (244, 666030), (298, 545340), (305, 532824), (366, 444020), (447, 363560), (488, 333015), (596, 272670), (610, 266412), (732, 222010), (745, 218136), (894, 181780), (915, 177608), (1192, 136335), (1220, 133206), (1464, 111005), (1490, 109068), (1788, 90890), (1830, 88804), (2235, 72712), (2440, 66603), (2980, 54534), (3576, 45445), (3660, 44402), (4470, 36356), (5960, 27267), (7320, 22201), (8940, 18178), (9089, 17880)]