147330160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 365976576

約数和(自身を除く): 218646416

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 127, 136, 170, 254, 272, 340, 508, 635, 680, 853, 1016, 1270, 1360, 1706, 2032, 2159, 2540, 3412, 4265, 4318, 5080, 6824, 8530, 8636, 10160, 10795, 13648, 14501, 17060, 17272, 21590, 29002, 34120, 34544, 43180, 58004, 68240, 72505, 86360, 108331, 116008, 145010, 172720, 216662, 232016, 290020, 433324, 541655, 580040, 866648, 1083310, 1160080, 1733296, 1841627, 2166620, 3683254, 4333240, 7366508, 8666480, 9208135, 14733016, 18416270, 29466032, 36832540, 73665080, 147330160]

約数ペア:

[(1, 147330160), (2, 73665080), (4, 36832540), (5, 29466032), (8, 18416270), (10, 14733016), (16, 9208135), (17, 8666480), (20, 7366508), (34, 4333240), (40, 3683254), (68, 2166620), (80, 1841627), (85, 1733296), (127, 1160080), (136, 1083310), (170, 866648), (254, 580040), (272, 541655), (340, 433324), (508, 290020), (635, 232016), (680, 216662), (853, 172720), (1016, 145010), (1270, 116008), (1360, 108331), (1706, 86360), (2032, 72505), (2159, 68240), (2540, 58004), (3412, 43180), (4265, 34544), (4318, 34120), (5080, 29002), (6824, 21590), (8530, 17272), (8636, 17060), (10160, 14501), (10795, 13648)]