1630821240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{42337}}^1$

素因数の和:42461

約数の個数: 96

約数和(自身を含む): 5349829680

約数和(自身を除く): 3719008440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7704, 9630, 12840, 19260, 38520, 42337, 84674, 127011, 169348, 211685, 254022, 338696, 381033, 423370, 508044, 635055, 762066, 846740, 1016088, 1270110, 1524132, 1693480, 1905165, 2540220, 3048264, 3810330, 4530059, 5080440, 7620660, 9060118, 13590177, 15241320, 18120236, 22650295, 27180354, 36240472, 40770531, 45300590, 54360708, 67950885, 81541062, 90601180, 108721416, 135901770, 163082124, 181202360, 203852655, 271803540, 326164248, 407705310, 543607080, 815410620, 1630821240]

約数ペア:

[(1, 1630821240), (2, 815410620), (3, 543607080), (4, 407705310), (5, 326164248), (6, 271803540), (8, 203852655), (9, 181202360), (10, 163082124), (12, 135901770), (15, 108721416), (18, 90601180), (20, 81541062), (24, 67950885), (30, 54360708), (36, 45300590), (40, 40770531), (45, 36240472), (60, 27180354), (72, 22650295), (90, 18120236), (107, 15241320), (120, 13590177), (180, 9060118), (214, 7620660), (321, 5080440), (360, 4530059), (428, 3810330), (535, 3048264), (642, 2540220), (856, 1905165), (963, 1693480), (1070, 1524132), (1284, 1270110), (1605, 1016088), (1926, 846740), (2140, 762066), (2568, 635055), (3210, 508044), (3852, 423370), (4280, 381033), (4815, 338696), (6420, 254022), (7704, 211685), (9630, 169348), (12840, 127011), (19260, 84674), (38520, 42337)]