85604280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 265939200

約数和(自身を除く): 180334920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 107, 113, 118, 120, 177, 214, 226, 236, 295, 321, 339, 354, 428, 452, 472, 535, 565, 590, 642, 678, 708, 856, 885, 904, 1070, 1130, 1180, 1284, 1356, 1416, 1605, 1695, 1770, 2140, 2260, 2360, 2568, 2712, 3210, 3390, 3540, 4280, 4520, 6313, 6420, 6667, 6780, 7080, 12091, 12626, 12840, 13334, 13560, 18939, 20001, 24182, 25252, 26668, 31565, 33335, 36273, 37878, 40002, 48364, 50504, 53336, 60455, 63130, 66670, 72546, 75756, 80004, 94695, 96728, 100005, 120910, 126260, 133340, 145092, 151512, 160008, 181365, 189390, 200010, 241820, 252520, 266680, 290184, 362730, 378780, 400020, 483640, 713369, 725460, 757560, 800040, 1426738, 1450920, 2140107, 2853476, 3566845, 4280214, 5706952, 7133690, 8560428, 10700535, 14267380, 17120856, 21401070, 28534760, 42802140, 85604280]

約数ペア:

[(1, 85604280), (2, 42802140), (3, 28534760), (4, 21401070), (5, 17120856), (6, 14267380), (8, 10700535), (10, 8560428), (12, 7133690), (15, 5706952), (20, 4280214), (24, 3566845), (30, 2853476), (40, 2140107), (59, 1450920), (60, 1426738), (107, 800040), (113, 757560), (118, 725460), (120, 713369), (177, 483640), (214, 400020), (226, 378780), (236, 362730), (295, 290184), (321, 266680), (339, 252520), (354, 241820), (428, 200010), (452, 189390), (472, 181365), (535, 160008), (565, 151512), (590, 145092), (642, 133340), (678, 126260), (708, 120910), (856, 100005), (885, 96728), (904, 94695), (1070, 80004), (1130, 75756), (1180, 72546), (1284, 66670), (1356, 63130), (1416, 60455), (1605, 53336), (1695, 50504), (1770, 48364), (2140, 40002), (2260, 37878), (2360, 36273), (2568, 33335), (2712, 31565), (3210, 26668), (3390, 25252), (3540, 24182), (4280, 20001), (4520, 18939), (6313, 13560), (6420, 13334), (6667, 12840), (6780, 12626), (7080, 12091)]