57310240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 91289120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 80, 104, 118, 130, 160, 208, 236, 260, 295, 416, 467, 472, 520, 590, 767, 934, 944, 1040, 1180, 1534, 1868, 1888, 2080, 2335, 2360, 3068, 3736, 3835, 4670, 4720, 6071, 6136, 7472, 7670, 9340, 9440, 12142, 12272, 14944, 15340, 18680, 24284, 24544, 27553, 30355, 30680, 37360, 48568, 55106, 60710, 61360, 74720, 97136, 110212, 121420, 122720, 137765, 194272, 220424, 242840, 275530, 358189, 440848, 485680, 551060, 716378, 881696, 971360, 1102120, 1432756, 1790945, 2204240, 2865512, 3581890, 4408480, 5731024, 7163780, 11462048, 14327560, 28655120, 57310240]

約数ペア:

[(1, 57310240), (2, 28655120), (4, 14327560), (5, 11462048), (8, 7163780), (10, 5731024), (13, 4408480), (16, 3581890), (20, 2865512), (26, 2204240), (32, 1790945), (40, 1432756), (52, 1102120), (59, 971360), (65, 881696), (80, 716378), (104, 551060), (118, 485680), (130, 440848), (160, 358189), (208, 275530), (236, 242840), (260, 220424), (295, 194272), (416, 137765), (467, 122720), (472, 121420), (520, 110212), (590, 97136), (767, 74720), (934, 61360), (944, 60710), (1040, 55106), (1180, 48568), (1534, 37360), (1868, 30680), (1888, 30355), (2080, 27553), (2335, 24544), (2360, 24284), (3068, 18680), (3736, 15340), (3835, 14944), (4670, 12272), (4720, 12142), (6071, 9440), (6136, 9340), (7472, 7670)]