2111844480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10091}}^1$

素因数の和:10222

約数の個数: 128

約数和(自身を含む): 6793934400

約数和(自身を除く): 4682089920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 545, 640, 654, 872, 960, 1090, 1308, 1635, 1744, 1920, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 6976, 8720, 10091, 10464, 13080, 13952, 17440, 20182, 20928, 26160, 30273, 34880, 40364, 41856, 50455, 52320, 60546, 69760, 80728, 100910, 104640, 121092, 151365, 161456, 201820, 209280, 242184, 302730, 322912, 403640, 484368, 605460, 645824, 807280, 968736, 1099919, 1210920, 1291648, 1614560, 1937472, 2199838, 2421840, 3229120, 3299757, 3874944, 4399676, 4843680, 5499595, 6458240, 6599514, 8799352, 9687360, 10999190, 13199028, 16498785, 17598704, 19374720, 21998380, 26398056, 32997570, 35197408, 43996760, 52796112, 65995140, 70394816, 87993520, 105592224, 131990280, 140789632, 175987040, 211184448, 263980560, 351974080, 422368896, 527961120, 703948160, 1055922240, 2111844480]

約数ペア:

[(1, 2111844480), (2, 1055922240), (3, 703948160), (4, 527961120), (5, 422368896), (6, 351974080), (8, 263980560), (10, 211184448), (12, 175987040), (15, 140789632), (16, 131990280), (20, 105592224), (24, 87993520), (30, 70394816), (32, 65995140), (40, 52796112), (48, 43996760), (60, 35197408), (64, 32997570), (80, 26398056), (96, 21998380), (109, 19374720), (120, 17598704), (128, 16498785), (160, 13199028), (192, 10999190), (218, 9687360), (240, 8799352), (320, 6599514), (327, 6458240), (384, 5499595), (436, 4843680), (480, 4399676), (545, 3874944), (640, 3299757), (654, 3229120), (872, 2421840), (960, 2199838), (1090, 1937472), (1308, 1614560), (1635, 1291648), (1744, 1210920), (1920, 1099919), (2180, 968736), (2616, 807280), (3270, 645824), (3488, 605460), (4360, 484368), (5232, 403640), (6540, 322912), (6976, 302730), (8720, 242184), (10091, 209280), (10464, 201820), (13080, 161456), (13952, 151365), (17440, 121092), (20182, 104640), (20928, 100910), (26160, 80728), (30273, 69760), (34880, 60546), (40364, 52320), (41856, 50455)]