25296960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2060

約数の個数: 112

約数和(自身を含む): 86538816

約数和(自身を除く): 61241856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2027, 2080, 2496, 3120, 4054, 4160, 6081, 6240, 8108, 10135, 12162, 12480, 16216, 20270, 24324, 26351, 30405, 32432, 40540, 48648, 52702, 60810, 64864, 79053, 81080, 97296, 105404, 121620, 129728, 131755, 158106, 162160, 194592, 210808, 243240, 263510, 316212, 324320, 389184, 395265, 421616, 486480, 527020, 632424, 648640, 790530, 843232, 972960, 1054040, 1264848, 1581060, 1686464, 1945920, 2108080, 2529696, 3162120, 4216160, 5059392, 6324240, 8432320, 12648480, 25296960]

約数ペア:

[(1, 25296960), (2, 12648480), (3, 8432320), (4, 6324240), (5, 5059392), (6, 4216160), (8, 3162120), (10, 2529696), (12, 2108080), (13, 1945920), (15, 1686464), (16, 1581060), (20, 1264848), (24, 1054040), (26, 972960), (30, 843232), (32, 790530), (39, 648640), (40, 632424), (48, 527020), (52, 486480), (60, 421616), (64, 395265), (65, 389184), (78, 324320), (80, 316212), (96, 263510), (104, 243240), (120, 210808), (130, 194592), (156, 162160), (160, 158106), (192, 131755), (195, 129728), (208, 121620), (240, 105404), (260, 97296), (312, 81080), (320, 79053), (390, 64864), (416, 60810), (480, 52702), (520, 48648), (624, 40540), (780, 32432), (832, 30405), (960, 26351), (1040, 24324), (1248, 20270), (1560, 16216), (2027, 12480), (2080, 12162), (2496, 10135), (3120, 8108), (4054, 6240), (4160, 6081)]