2155277600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4637}}^1$

素因数の和:4747

約数の個数: 144

約数和(自身を含む): 6086985408

約数和(自身を除く): 3931707808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 83, 100, 112, 140, 160, 166, 175, 200, 224, 280, 332, 350, 400, 415, 560, 581, 664, 700, 800, 830, 1120, 1162, 1328, 1400, 1660, 2075, 2324, 2656, 2800, 2905, 3320, 4150, 4637, 4648, 5600, 5810, 6640, 8300, 9274, 9296, 11620, 13280, 14525, 16600, 18548, 18592, 23185, 23240, 29050, 32459, 33200, 37096, 46370, 46480, 58100, 64918, 66400, 74192, 92740, 92960, 115925, 116200, 129836, 148384, 162295, 185480, 231850, 232400, 259672, 324590, 370960, 384871, 463700, 464800, 519344, 649180, 741920, 769742, 811475, 927400, 1038688, 1298360, 1539484, 1622950, 1854800, 1924355, 2596720, 2694097, 3078968, 3245900, 3709600, 3848710, 5193440, 5388194, 6157936, 6491800, 7697420, 9621775, 10776388, 12315872, 12983600, 13470485, 15394840, 19243550, 21552776, 25967200, 26940970, 30789680, 38487100, 43105552, 53881940, 61579360, 67352425, 76974200, 86211104, 107763880, 134704850, 153948400, 215527760, 269409700, 307896800, 431055520, 538819400, 1077638800, 2155277600]

約数ペア:

[(1, 2155277600), (2, 1077638800), (4, 538819400), (5, 431055520), (7, 307896800), (8, 269409700), (10, 215527760), (14, 153948400), (16, 134704850), (20, 107763880), (25, 86211104), (28, 76974200), (32, 67352425), (35, 61579360), (40, 53881940), (50, 43105552), (56, 38487100), (70, 30789680), (80, 26940970), (83, 25967200), (100, 21552776), (112, 19243550), (140, 15394840), (160, 13470485), (166, 12983600), (175, 12315872), (200, 10776388), (224, 9621775), (280, 7697420), (332, 6491800), (350, 6157936), (400, 5388194), (415, 5193440), (560, 3848710), (581, 3709600), (664, 3245900), (700, 3078968), (800, 2694097), (830, 2596720), (1120, 1924355), (1162, 1854800), (1328, 1622950), (1400, 1539484), (1660, 1298360), (2075, 1038688), (2324, 927400), (2656, 811475), (2800, 769742), (2905, 741920), (3320, 649180), (4150, 519344), (4637, 464800), (4648, 463700), (5600, 384871), (5810, 370960), (6640, 324590), (8300, 259672), (9274, 232400), (9296, 231850), (11620, 185480), (13280, 162295), (14525, 148384), (16600, 129836), (18548, 116200), (18592, 115925), (23185, 92960), (23240, 92740), (29050, 74192), (32459, 66400), (33200, 64918), (37096, 58100), (46370, 46480)]