57462080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:776

約数の個数: 112

約数和(自身を含む): 155326080

約数和(自身を除く): 97864000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 727, 760, 832, 988, 1040, 1216, 1235, 1454, 1520, 1976, 2080, 2470, 2908, 3040, 3635, 3952, 4160, 4940, 5816, 6080, 7270, 7904, 9451, 9880, 11632, 13813, 14540, 15808, 18902, 19760, 23264, 27626, 29080, 37804, 39520, 46528, 47255, 55252, 58160, 69065, 75608, 79040, 94510, 110504, 116320, 138130, 151216, 179569, 189020, 221008, 232640, 276260, 302432, 359138, 378040, 442016, 552520, 604864, 718276, 756080, 884032, 897845, 1105040, 1436552, 1512160, 1795690, 2210080, 2873104, 3024320, 3591380, 4420160, 5746208, 7182760, 11492416, 14365520, 28731040, 57462080]

約数ペア:

[(1, 57462080), (2, 28731040), (4, 14365520), (5, 11492416), (8, 7182760), (10, 5746208), (13, 4420160), (16, 3591380), (19, 3024320), (20, 2873104), (26, 2210080), (32, 1795690), (38, 1512160), (40, 1436552), (52, 1105040), (64, 897845), (65, 884032), (76, 756080), (80, 718276), (95, 604864), (104, 552520), (130, 442016), (152, 378040), (160, 359138), (190, 302432), (208, 276260), (247, 232640), (260, 221008), (304, 189020), (320, 179569), (380, 151216), (416, 138130), (494, 116320), (520, 110504), (608, 94510), (727, 79040), (760, 75608), (832, 69065), (988, 58160), (1040, 55252), (1216, 47255), (1235, 46528), (1454, 39520), (1520, 37804), (1976, 29080), (2080, 27626), (2470, 23264), (2908, 19760), (3040, 18902), (3635, 15808), (3952, 14540), (4160, 13813), (4940, 11632), (5816, 9880), (6080, 9451), (7270, 7904)]