8049643080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{247529}}^1$

素因数の和:247814

約数の個数: 64

約数和(自身を含む): 24238137600

約数和(自身を除く): 16188494520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5420, 6504, 8130, 10840, 16260, 32520, 247529, 495058, 742587, 990116, 1237645, 1485174, 1980232, 2475290, 2970348, 3712935, 4950580, 5940696, 7425870, 9901160, 14851740, 29703480, 67080359, 134160718, 201241077, 268321436, 335401795, 402482154, 536642872, 670803590, 804964308, 1006205385, 1341607180, 1609928616, 2012410770, 2683214360, 4024821540, 8049643080]

約数ペア:

[(1, 8049643080), (2, 4024821540), (3, 2683214360), (4, 2012410770), (5, 1609928616), (6, 1341607180), (8, 1006205385), (10, 804964308), (12, 670803590), (15, 536642872), (20, 402482154), (24, 335401795), (30, 268321436), (40, 201241077), (60, 134160718), (120, 67080359), (271, 29703480), (542, 14851740), (813, 9901160), (1084, 7425870), (1355, 5940696), (1626, 4950580), (2168, 3712935), (2710, 2970348), (3252, 2475290), (4065, 1980232), (5420, 1485174), (6504, 1237645), (8130, 990116), (10840, 742587), (16260, 495058), (32520, 247529)]