269732760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1761

約数の個数: 128

約数和(自身を含む): 890265600

約数和(自身を除く): 620532840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 1016, 1270, 1320, 1397, 1524, 1609, 1905, 2540, 2794, 3048, 3218, 3810, 4191, 4827, 5080, 5588, 6436, 6985, 7620, 8045, 8382, 9654, 11176, 12872, 13970, 15240, 16090, 16764, 17699, 19308, 20955, 24135, 27940, 32180, 33528, 35398, 38616, 41910, 48270, 53097, 55880, 64360, 70796, 83820, 88495, 96540, 106194, 141592, 167640, 176990, 193080, 204343, 212388, 265485, 353980, 408686, 424776, 530970, 613029, 707960, 817372, 1021715, 1061940, 1226058, 1634744, 2043430, 2123880, 2247773, 2452116, 3065145, 4086860, 4495546, 4904232, 6130290, 6743319, 8173720, 8991092, 11238865, 12260580, 13486638, 17982184, 22477730, 24521160, 26973276, 33716595, 44955460, 53946552, 67433190, 89910920, 134866380, 269732760]

約数ペア:

[(1, 269732760), (2, 134866380), (3, 89910920), (4, 67433190), (5, 53946552), (6, 44955460), (8, 33716595), (10, 26973276), (11, 24521160), (12, 22477730), (15, 17982184), (20, 13486638), (22, 12260580), (24, 11238865), (30, 8991092), (33, 8173720), (40, 6743319), (44, 6130290), (55, 4904232), (60, 4495546), (66, 4086860), (88, 3065145), (110, 2452116), (120, 2247773), (127, 2123880), (132, 2043430), (165, 1634744), (220, 1226058), (254, 1061940), (264, 1021715), (330, 817372), (381, 707960), (440, 613029), (508, 530970), (635, 424776), (660, 408686), (762, 353980), (1016, 265485), (1270, 212388), (1320, 204343), (1397, 193080), (1524, 176990), (1609, 167640), (1905, 141592), (2540, 106194), (2794, 96540), (3048, 88495), (3218, 83820), (3810, 70796), (4191, 64360), (4827, 55880), (5080, 53097), (5588, 48270), (6436, 41910), (6985, 38616), (7620, 35398), (8045, 33528), (8382, 32180), (9654, 27940), (11176, 24135), (12872, 20955), (13970, 19308), (15240, 17699), (16090, 16764)]