201973320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1217}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 658377720

約数和(自身を除く): 456404400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 461, 922, 1217, 1383, 1844, 2305, 2434, 2766, 3651, 3688, 4149, 4610, 4868, 5532, 6085, 6915, 7302, 8298, 9220, 9736, 10953, 11064, 12170, 13830, 14604, 16596, 18255, 18440, 20745, 21906, 24340, 27660, 29208, 33192, 36510, 41490, 43812, 48680, 54765, 55320, 73020, 82980, 87624, 109530, 146040, 165960, 219060, 438120, 561037, 1122074, 1683111, 2244148, 2805185, 3366222, 4488296, 5049333, 5610370, 6732444, 8415555, 10098666, 11220740, 13464888, 16831110, 20197332, 22441480, 25246665, 33662220, 40394664, 50493330, 67324440, 100986660, 201973320]

約数ペア:

[(1, 201973320), (2, 100986660), (3, 67324440), (4, 50493330), (5, 40394664), (6, 33662220), (8, 25246665), (9, 22441480), (10, 20197332), (12, 16831110), (15, 13464888), (18, 11220740), (20, 10098666), (24, 8415555), (30, 6732444), (36, 5610370), (40, 5049333), (45, 4488296), (60, 3366222), (72, 2805185), (90, 2244148), (120, 1683111), (180, 1122074), (360, 561037), (461, 438120), (922, 219060), (1217, 165960), (1383, 146040), (1844, 109530), (2305, 87624), (2434, 82980), (2766, 73020), (3651, 55320), (3688, 54765), (4149, 48680), (4610, 43812), (4868, 41490), (5532, 36510), (6085, 33192), (6915, 29208), (7302, 27660), (8298, 24340), (9220, 21906), (9736, 20745), (10953, 18440), (11064, 18255), (12170, 16596), (13830, 14604)]