159080080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 385689600

約数和(自身を除く): 226609520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 191, 232, 290, 359, 382, 464, 580, 718, 764, 955, 1160, 1436, 1528, 1795, 1910, 2320, 2872, 3056, 3590, 3820, 5539, 5744, 7180, 7640, 10411, 11078, 14360, 15280, 20822, 22156, 27695, 28720, 41644, 44312, 52055, 55390, 68569, 83288, 88624, 104110, 110780, 137138, 166576, 208220, 221560, 274276, 342845, 416440, 443120, 548552, 685690, 832880, 1097104, 1371380, 1988501, 2742760, 3977002, 5485520, 7954004, 9942505, 15908008, 19885010, 31816016, 39770020, 79540040, 159080080]

約数ペア:

[(1, 159080080), (2, 79540040), (4, 39770020), (5, 31816016), (8, 19885010), (10, 15908008), (16, 9942505), (20, 7954004), (29, 5485520), (40, 3977002), (58, 2742760), (80, 1988501), (116, 1371380), (145, 1097104), (191, 832880), (232, 685690), (290, 548552), (359, 443120), (382, 416440), (464, 342845), (580, 274276), (718, 221560), (764, 208220), (955, 166576), (1160, 137138), (1436, 110780), (1528, 104110), (1795, 88624), (1910, 83288), (2320, 68569), (2872, 55390), (3056, 52055), (3590, 44312), (3820, 41644), (5539, 28720), (5744, 27695), (7180, 22156), (7640, 20822), (10411, 15280), (11078, 14360)]