538294899720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{148817}}^1$

素因数の和:149575

約数の個数: 128

約数和(自身を含む): 1654808538240

約数和(自身を除く): 1116513638520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 701, 860, 1032, 1290, 1402, 1720, 2103, 2580, 2804, 3505, 4206, 5160, 5608, 7010, 8412, 10515, 14020, 16824, 21030, 28040, 30143, 42060, 60286, 84120, 90429, 120572, 148817, 150715, 180858, 241144, 297634, 301430, 361716, 446451, 452145, 595268, 602860, 723432, 744085, 892902, 904290, 1190536, 1205720, 1488170, 1785804, 1808580, 2232255, 2976340, 3571608, 3617160, 4464510, 5952680, 6399131, 8929020, 12798262, 17858040, 19197393, 25596524, 31995655, 38394786, 51193048, 63991310, 76789572, 95986965, 104320717, 127982620, 153579144, 191973930, 208641434, 255965240, 312962151, 383947860, 417282868, 521603585, 625924302, 767895720, 834565736, 1043207170, 1251848604, 1564810755, 2086414340, 2503697208, 3129621510, 4172828680, 4485790831, 6259243020, 8971581662, 12518486040, 13457372493, 17943163324, 22428954155, 26914744986, 35886326648, 44857908310, 53829489972, 67286862465, 89715816620, 107658979944, 134573724930, 179431633240, 269147449860, 538294899720]

約数ペア:

[(1, 538294899720), (2, 269147449860), (3, 179431633240), (4, 134573724930), (5, 107658979944), (6, 89715816620), (8, 67286862465), (10, 53829489972), (12, 44857908310), (15, 35886326648), (20, 26914744986), (24, 22428954155), (30, 17943163324), (40, 13457372493), (43, 12518486040), (60, 8971581662), (86, 6259243020), (120, 4485790831), (129, 4172828680), (172, 3129621510), (215, 2503697208), (258, 2086414340), (344, 1564810755), (430, 1251848604), (516, 1043207170), (645, 834565736), (701, 767895720), (860, 625924302), (1032, 521603585), (1290, 417282868), (1402, 383947860), (1720, 312962151), (2103, 255965240), (2580, 208641434), (2804, 191973930), (3505, 153579144), (4206, 127982620), (5160, 104320717), (5608, 95986965), (7010, 76789572), (8412, 63991310), (10515, 51193048), (14020, 38394786), (16824, 31995655), (21030, 25596524), (28040, 19197393), (30143, 17858040), (42060, 12798262), (60286, 8929020), (84120, 6399131), (90429, 5952680), (120572, 4464510), (148817, 3617160), (150715, 3571608), (180858, 2976340), (241144, 2232255), (297634, 1808580), (301430, 1785804), (361716, 1488170), (446451, 1205720), (452145, 1190536), (595268, 904290), (602860, 892902), (723432, 744085)]