1560874080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{12653}}^1$

素因数の和:12928

約数の個数: 96

約数和(自身を含む): 4936274784

約数和(自身を除く): 3375400704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 257, 480, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 4112, 5140, 6168, 7710, 8224, 10280, 12336, 12653, 15420, 20560, 24672, 25306, 30840, 37959, 41120, 50612, 61680, 63265, 75918, 101224, 123360, 126530, 151836, 189795, 202448, 253060, 303672, 379590, 404896, 506120, 607344, 759180, 1012240, 1214688, 1518360, 2024480, 3036720, 3251821, 6073440, 6503642, 9755463, 13007284, 16259105, 19510926, 26014568, 32518210, 39021852, 48777315, 52029136, 65036420, 78043704, 97554630, 104058272, 130072840, 156087408, 195109260, 260145680, 312174816, 390218520, 520291360, 780437040, 1560874080]

約数ペア:

[(1, 1560874080), (2, 780437040), (3, 520291360), (4, 390218520), (5, 312174816), (6, 260145680), (8, 195109260), (10, 156087408), (12, 130072840), (15, 104058272), (16, 97554630), (20, 78043704), (24, 65036420), (30, 52029136), (32, 48777315), (40, 39021852), (48, 32518210), (60, 26014568), (80, 19510926), (96, 16259105), (120, 13007284), (160, 9755463), (240, 6503642), (257, 6073440), (480, 3251821), (514, 3036720), (771, 2024480), (1028, 1518360), (1285, 1214688), (1542, 1012240), (2056, 759180), (2570, 607344), (3084, 506120), (3855, 404896), (4112, 379590), (5140, 303672), (6168, 253060), (7710, 202448), (8224, 189795), (10280, 151836), (12336, 126530), (12653, 123360), (15420, 101224), (20560, 75918), (24672, 63265), (25306, 61680), (30840, 50612), (37959, 41120)]