626098320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28051}}^1$

素因数の和:28101

約数の個数: 120

約数和(自身を含む): 2170551552

約数和(自身を除く): 1544453232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 28051, 56102, 84153, 112204, 140255, 168306, 224408, 252459, 280510, 336612, 420765, 448816, 504918, 561020, 673224, 841530, 869581, 1009836, 1122040, 1262295, 1346448, 1683060, 1739162, 2019672, 2244080, 2524590, 2608743, 3366120, 3478324, 4039344, 4347905, 5049180, 5217486, 6732240, 6956648, 7826229, 8695810, 10098360, 10434972, 13043715, 13913296, 15652458, 17391620, 20196720, 20869944, 26087430, 31304916, 34783240, 39131145, 41739888, 52174860, 62609832, 69566480, 78262290, 104349720, 125219664, 156524580, 208699440, 313049160, 626098320]

約数ペア:

[(1, 626098320), (2, 313049160), (3, 208699440), (4, 156524580), (5, 125219664), (6, 104349720), (8, 78262290), (9, 69566480), (10, 62609832), (12, 52174860), (15, 41739888), (16, 39131145), (18, 34783240), (20, 31304916), (24, 26087430), (30, 20869944), (31, 20196720), (36, 17391620), (40, 15652458), (45, 13913296), (48, 13043715), (60, 10434972), (62, 10098360), (72, 8695810), (80, 7826229), (90, 6956648), (93, 6732240), (120, 5217486), (124, 5049180), (144, 4347905), (155, 4039344), (180, 3478324), (186, 3366120), (240, 2608743), (248, 2524590), (279, 2244080), (310, 2019672), (360, 1739162), (372, 1683060), (465, 1346448), (496, 1262295), (558, 1122040), (620, 1009836), (720, 869581), (744, 841530), (930, 673224), (1116, 561020), (1240, 504918), (1395, 448816), (1488, 420765), (1860, 336612), (2232, 280510), (2480, 252459), (2790, 224408), (3720, 168306), (4464, 140255), (5580, 112204), (7440, 84153), (11160, 56102), (22320, 28051)]