407482920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29023}}^1$

素因数の和:29056

約数の個数: 128

約数和(自身を含む): 1462809600

約数和(自身を除く): 1055326680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 29023, 58046, 87069, 116092, 145115, 174138, 232184, 261207, 290230, 348276, 377299, 435345, 522414, 580460, 696552, 754598, 783621, 870690, 1044828, 1131897, 1160920, 1306035, 1509196, 1567242, 1741380, 1886495, 2089656, 2263794, 2612070, 3018392, 3134484, 3395691, 3482760, 3772990, 3918105, 4527588, 5224140, 5659485, 6268968, 6791382, 7545980, 7836210, 9055176, 10187073, 10448280, 11318970, 13582764, 15091960, 15672420, 16978455, 20374146, 22637940, 27165528, 31344840, 33956910, 40748292, 45275880, 50935365, 67913820, 81496584, 101870730, 135827640, 203741460, 407482920]

約数ペア:

[(1, 407482920), (2, 203741460), (3, 135827640), (4, 101870730), (5, 81496584), (6, 67913820), (8, 50935365), (9, 45275880), (10, 40748292), (12, 33956910), (13, 31344840), (15, 27165528), (18, 22637940), (20, 20374146), (24, 16978455), (26, 15672420), (27, 15091960), (30, 13582764), (36, 11318970), (39, 10448280), (40, 10187073), (45, 9055176), (52, 7836210), (54, 7545980), (60, 6791382), (65, 6268968), (72, 5659485), (78, 5224140), (90, 4527588), (104, 3918105), (108, 3772990), (117, 3482760), (120, 3395691), (130, 3134484), (135, 3018392), (156, 2612070), (180, 2263794), (195, 2089656), (216, 1886495), (234, 1741380), (260, 1567242), (270, 1509196), (312, 1306035), (351, 1160920), (360, 1131897), (390, 1044828), (468, 870690), (520, 783621), (540, 754598), (585, 696552), (702, 580460), (780, 522414), (936, 435345), (1080, 377299), (1170, 348276), (1404, 290230), (1560, 261207), (1755, 232184), (2340, 174138), (2808, 145115), (3510, 116092), (4680, 87069), (7020, 58046), (14040, 29023)]