856788120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1607}}^1$

素因数の和:3105

約数の個数: 96

約数和(自身を含む): 2788175520

約数和(自身を除く): 1931387400

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, 1481, 1607, 2962, 3214, 4443, 4821, 5924, 6428, 7405, 8035, 8886, 9642, 11848, 12856, 13329, 14463, 14810, 16070, 17772, 19284, 22215, 24105, 26658, 28926, 29620, 32140, 35544, 38568, 44430, 48210, 53316, 57852, 59240, 64280, 66645, 72315, 88860, 96420, 106632, 115704, 133290, 144630, 177720, 192840, 266580, 289260, 533160, 578520, 2379967, 4759934, 7139901, 9519868, 11899835, 14279802, 19039736, 21419703, 23799670, 28559604, 35699505, 42839406, 47599340, 57119208, 71399010, 85678812, 95198680, 107098515, 142798020, 171357624, 214197030, 285596040, 428394060, 856788120]

約数ペア:

[(1, 856788120), (2, 428394060), (3, 285596040), (4, 214197030), (5, 171357624), (6, 142798020), (8, 107098515), (9, 95198680), (10, 85678812), (12, 71399010), (15, 57119208), (18, 47599340), (20, 42839406), (24, 35699505), (30, 28559604), (36, 23799670), (40, 21419703), (45, 19039736), (60, 14279802), (72, 11899835), (90, 9519868), (120, 7139901), (180, 4759934), (360, 2379967), (1481, 578520), (1607, 533160), (2962, 289260), (3214, 266580), (4443, 192840), (4821, 177720), (5924, 144630), (6428, 133290), (7405, 115704), (8035, 106632), (8886, 96420), (9642, 88860), (11848, 72315), (12856, 66645), (13329, 64280), (14463, 59240), (14810, 57852), (16070, 53316), (17772, 48210), (19284, 44430), (22215, 38568), (24105, 35544), (26658, 32140), (28926, 29620)]