77045326560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{32173}}^1$

素因数の和:33857

約数の個数: 144

約数和(自身を含む): 263083451904

約数和(自身を除く): 186038125344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1663, 3326, 4989, 6652, 8315, 9978, 13304, 14967, 16630, 19956, 24945, 26608, 29934, 32173, 33260, 39912, 49890, 53216, 59868, 64346, 66520, 74835, 79824, 96519, 99780, 119736, 128692, 133040, 149670, 159648, 160865, 193038, 199560, 239472, 257384, 266080, 289557, 299340, 321730, 386076, 399120, 478944, 482595, 514768, 579114, 598680, 643460, 772152, 798240, 965190, 1029536, 1158228, 1197360, 1286920, 1447785, 1544304, 1930380, 2316456, 2394720, 2573840, 2895570, 3088608, 3860760, 4632912, 5147680, 5791140, 7721520, 9265824, 11582280, 15443040, 23164560, 46329120, 53503699, 107007398, 160511097, 214014796, 267518495, 321022194, 428029592, 481533291, 535036990, 642044388, 802555485, 856059184, 963066582, 1070073980, 1284088776, 1605110970, 1712118368, 1926133164, 2140147960, 2407666455, 2568177552, 3210221940, 3852266328, 4280295920, 4815332910, 5136355104, 6420443880, 7704532656, 8560591840, 9630665820, 12840887760, 15409065312, 19261331640, 25681775520, 38522663280, 77045326560]

約数ペア:

[(1, 77045326560), (2, 38522663280), (3, 25681775520), (4, 19261331640), (5, 15409065312), (6, 12840887760), (8, 9630665820), (9, 8560591840), (10, 7704532656), (12, 6420443880), (15, 5136355104), (16, 4815332910), (18, 4280295920), (20, 3852266328), (24, 3210221940), (30, 2568177552), (32, 2407666455), (36, 2140147960), (40, 1926133164), (45, 1712118368), (48, 1605110970), (60, 1284088776), (72, 1070073980), (80, 963066582), (90, 856059184), (96, 802555485), (120, 642044388), (144, 535036990), (160, 481533291), (180, 428029592), (240, 321022194), (288, 267518495), (360, 214014796), (480, 160511097), (720, 107007398), (1440, 53503699), (1663, 46329120), (3326, 23164560), (4989, 15443040), (6652, 11582280), (8315, 9265824), (9978, 7721520), (13304, 5791140), (14967, 5147680), (16630, 4632912), (19956, 3860760), (24945, 3088608), (26608, 2895570), (29934, 2573840), (32173, 2394720), (33260, 2316456), (39912, 1930380), (49890, 1544304), (53216, 1447785), (59868, 1286920), (64346, 1197360), (66520, 1158228), (74835, 1029536), (79824, 965190), (96519, 798240), (99780, 772152), (119736, 643460), (128692, 598680), (133040, 579114), (149670, 514768), (159648, 482595), (160865, 478944), (193038, 399120), (199560, 386076), (239472, 321730), (257384, 299340), (266080, 289557)]