1613304480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{108421}}^1$

素因数の和:108470

約数の個数: 96

約数和(自身を含む): 5245890048

約数和(自身を除く): 3632585568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 108421, 216842, 325263, 433684, 542105, 650526, 867368, 1084210, 1301052, 1626315, 1734736, 2168420, 2602104, 3252630, 3361051, 3469472, 4336840, 5204208, 6505260, 6722102, 8673680, 10083153, 10408416, 13010520, 13444204, 16805255, 17347360, 20166306, 26021040, 26888408, 33610510, 40332612, 50415765, 52042080, 53776816, 67221020, 80665224, 100831530, 107553632, 134442040, 161330448, 201663060, 268884080, 322660896, 403326120, 537768160, 806652240, 1613304480]

約数ペア:

[(1, 1613304480), (2, 806652240), (3, 537768160), (4, 403326120), (5, 322660896), (6, 268884080), (8, 201663060), (10, 161330448), (12, 134442040), (15, 107553632), (16, 100831530), (20, 80665224), (24, 67221020), (30, 53776816), (31, 52042080), (32, 50415765), (40, 40332612), (48, 33610510), (60, 26888408), (62, 26021040), (80, 20166306), (93, 17347360), (96, 16805255), (120, 13444204), (124, 13010520), (155, 10408416), (160, 10083153), (186, 8673680), (240, 6722102), (248, 6505260), (310, 5204208), (372, 4336840), (465, 3469472), (480, 3361051), (496, 3252630), (620, 2602104), (744, 2168420), (930, 1734736), (992, 1626315), (1240, 1301052), (1488, 1084210), (1860, 867368), (2480, 650526), (2976, 542105), (3720, 433684), (4960, 325263), (7440, 216842), (14880, 108421)]