531599520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65147}}^1$

素因数の和:65182

約数の個数: 96

約数和(自身を含む): 1773067968

約数和(自身を除く): 1241468448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 65147, 130294, 195441, 260588, 325735, 390882, 521176, 651470, 781764, 977205, 1042352, 1107499, 1302940, 1563528, 1954410, 2084704, 2214998, 2605880, 3127056, 3322497, 3908820, 4429996, 5211760, 5537495, 6254112, 6644994, 7817640, 8859992, 10423520, 11074990, 13289988, 15635280, 16612485, 17719984, 22149980, 26579976, 31270560, 33224970, 35439968, 44299960, 53159952, 66449940, 88599920, 106319904, 132899880, 177199840, 265799760, 531599520]

約数ペア:

[(1, 531599520), (2, 265799760), (3, 177199840), (4, 132899880), (5, 106319904), (6, 88599920), (8, 66449940), (10, 53159952), (12, 44299960), (15, 35439968), (16, 33224970), (17, 31270560), (20, 26579976), (24, 22149980), (30, 17719984), (32, 16612485), (34, 15635280), (40, 13289988), (48, 11074990), (51, 10423520), (60, 8859992), (68, 7817640), (80, 6644994), (85, 6254112), (96, 5537495), (102, 5211760), (120, 4429996), (136, 3908820), (160, 3322497), (170, 3127056), (204, 2605880), (240, 2214998), (255, 2084704), (272, 1954410), (340, 1563528), (408, 1302940), (480, 1107499), (510, 1042352), (544, 977205), (680, 781764), (816, 651470), (1020, 521176), (1360, 390882), (1632, 325735), (2040, 260588), (2720, 195441), (4080, 130294), (8160, 65147)]