16065360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 55101384

約数和(自身を除く): 39036024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 421, 424, 477, 530, 636, 720, 795, 842, 848, 954, 1060, 1263, 1272, 1590, 1684, 1908, 2105, 2120, 2385, 2526, 2544, 3180, 3368, 3789, 3816, 4210, 4240, 4770, 5052, 6315, 6360, 6736, 7578, 7632, 8420, 9540, 10104, 12630, 12720, 15156, 16840, 18945, 19080, 20208, 22313, 25260, 30312, 33680, 37890, 38160, 44626, 50520, 60624, 66939, 75780, 89252, 101040, 111565, 133878, 151560, 178504, 200817, 223130, 267756, 303120, 334695, 357008, 401634, 446260, 535512, 669390, 803268, 892520, 1004085, 1071024, 1338780, 1606536, 1785040, 2008170, 2677560, 3213072, 4016340, 5355120, 8032680, 16065360]

約数ペア:

[(1, 16065360), (2, 8032680), (3, 5355120), (4, 4016340), (5, 3213072), (6, 2677560), (8, 2008170), (9, 1785040), (10, 1606536), (12, 1338780), (15, 1071024), (16, 1004085), (18, 892520), (20, 803268), (24, 669390), (30, 535512), (36, 446260), (40, 401634), (45, 357008), (48, 334695), (53, 303120), (60, 267756), (72, 223130), (80, 200817), (90, 178504), (106, 151560), (120, 133878), (144, 111565), (159, 101040), (180, 89252), (212, 75780), (240, 66939), (265, 60624), (318, 50520), (360, 44626), (421, 38160), (424, 37890), (477, 33680), (530, 30312), (636, 25260), (720, 22313), (795, 20208), (842, 19080), (848, 18945), (954, 16840), (1060, 15156), (1263, 12720), (1272, 12630), (1590, 10104), (1684, 9540), (1908, 8420), (2105, 7632), (2120, 7578), (2385, 6736), (2526, 6360), (2544, 6315), (3180, 5052), (3368, 4770), (3789, 4240), (3816, 4210)]