664594080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19501}}^1$

素因数の和:19590

約数の個数: 96

約数和(自身を含む): 2123065728

約数和(自身を除く): 1458471648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 17040, 19501, 34080, 39002, 58503, 78004, 97505, 117006, 156008, 195010, 234012, 292515, 312016, 390020, 468024, 585030, 624032, 780040, 936048, 1170060, 1384571, 1560080, 1872096, 2340120, 2769142, 3120160, 4153713, 4680240, 5538284, 6922855, 8307426, 9360480, 11076568, 13845710, 16614852, 20768565, 22153136, 27691420, 33229704, 41537130, 44306272, 55382840, 66459408, 83074260, 110765680, 132918816, 166148520, 221531360, 332297040, 664594080]

約数ペア:

[(1, 664594080), (2, 332297040), (3, 221531360), (4, 166148520), (5, 132918816), (6, 110765680), (8, 83074260), (10, 66459408), (12, 55382840), (15, 44306272), (16, 41537130), (20, 33229704), (24, 27691420), (30, 22153136), (32, 20768565), (40, 16614852), (48, 13845710), (60, 11076568), (71, 9360480), (80, 8307426), (96, 6922855), (120, 5538284), (142, 4680240), (160, 4153713), (213, 3120160), (240, 2769142), (284, 2340120), (355, 1872096), (426, 1560080), (480, 1384571), (568, 1170060), (710, 936048), (852, 780040), (1065, 624032), (1136, 585030), (1420, 468024), (1704, 390020), (2130, 312016), (2272, 292515), (2840, 234012), (3408, 195010), (4260, 156008), (5680, 117006), (6816, 97505), (8520, 78004), (11360, 58503), (17040, 39002), (19501, 34080)]