57810960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3533

約数の個数: 120

約数和(自身を含む): 202647744

約数和(自身を除く): 144836784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 3491, 4140, 5520, 6982, 8280, 10473, 13964, 16560, 17455, 20946, 27928, 31419, 34910, 41892, 52365, 55856, 62838, 69820, 80293, 83784, 104730, 125676, 139640, 157095, 160586, 167568, 209460, 240879, 251352, 279280, 314190, 321172, 401465, 418920, 481758, 502704, 628380, 642344, 722637, 802930, 837840, 963516, 1204395, 1256760, 1284688, 1445274, 1605860, 1927032, 2408790, 2513520, 2890548, 3211720, 3613185, 3854064, 4817580, 5781096, 6423440, 7226370, 9635160, 11562192, 14452740, 19270320, 28905480, 57810960]

約数ペア:

[(1, 57810960), (2, 28905480), (3, 19270320), (4, 14452740), (5, 11562192), (6, 9635160), (8, 7226370), (9, 6423440), (10, 5781096), (12, 4817580), (15, 3854064), (16, 3613185), (18, 3211720), (20, 2890548), (23, 2513520), (24, 2408790), (30, 1927032), (36, 1605860), (40, 1445274), (45, 1284688), (46, 1256760), (48, 1204395), (60, 963516), (69, 837840), (72, 802930), (80, 722637), (90, 642344), (92, 628380), (115, 502704), (120, 481758), (138, 418920), (144, 401465), (180, 321172), (184, 314190), (207, 279280), (230, 251352), (240, 240879), (276, 209460), (345, 167568), (360, 160586), (368, 157095), (414, 139640), (460, 125676), (552, 104730), (690, 83784), (720, 80293), (828, 69820), (920, 62838), (1035, 55856), (1104, 52365), (1380, 41892), (1656, 34910), (1840, 31419), (2070, 27928), (2760, 20946), (3312, 17455), (3491, 16560), (4140, 13964), (5520, 10473), (6982, 8280)]