3100642440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{2411}}^1$

素因数の和:3963

約数の個数: 128

約数和(自身を含む): 10642129920

約数和(自身を除く): 7541487480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1531, 2411, 3062, 4593, 4822, 6124, 7233, 7655, 9186, 9644, 10717, 12055, 12248, 14466, 15310, 16877, 18372, 19288, 21434, 22965, 24110, 28932, 30620, 32151, 33754, 36165, 36744, 42868, 45930, 48220, 50631, 53585, 57864, 61240, 64302, 67508, 72330, 84385, 85736, 91860, 96440, 101262, 107170, 128604, 135016, 144660, 160755, 168770, 183720, 202524, 214340, 253155, 257208, 289320, 321510, 337540, 405048, 428680, 506310, 643020, 675080, 1012620, 1286040, 2025240, 3691241, 7382482, 11073723, 14764964, 18456205, 22147446, 25838687, 29529928, 36912410, 44294892, 51677374, 55368615, 73824820, 77516061, 88589784, 103354748, 110737230, 129193435, 147649640, 155032122, 206709496, 221474460, 258386870, 310064244, 387580305, 442948920, 516773740, 620128488, 775160610, 1033547480, 1550321220, 3100642440]

約数ペア:

[(1, 3100642440), (2, 1550321220), (3, 1033547480), (4, 775160610), (5, 620128488), (6, 516773740), (7, 442948920), (8, 387580305), (10, 310064244), (12, 258386870), (14, 221474460), (15, 206709496), (20, 155032122), (21, 147649640), (24, 129193435), (28, 110737230), (30, 103354748), (35, 88589784), (40, 77516061), (42, 73824820), (56, 55368615), (60, 51677374), (70, 44294892), (84, 36912410), (105, 29529928), (120, 25838687), (140, 22147446), (168, 18456205), (210, 14764964), (280, 11073723), (420, 7382482), (840, 3691241), (1531, 2025240), (2411, 1286040), (3062, 1012620), (4593, 675080), (4822, 643020), (6124, 506310), (7233, 428680), (7655, 405048), (9186, 337540), (9644, 321510), (10717, 289320), (12055, 257208), (12248, 253155), (14466, 214340), (15310, 202524), (16877, 183720), (18372, 168770), (19288, 160755), (21434, 144660), (22965, 135016), (24110, 128604), (28932, 107170), (30620, 101262), (32151, 96440), (33754, 91860), (36165, 85736), (36744, 84385), (42868, 72330), (45930, 67508), (48220, 64302), (50631, 61240), (53585, 57864)]