19071574080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1528171}}^1$

素因数の和:1528204

約数の個数: 112

約数和(自身を含む): 65210155584

約数和(自身を除く): 46138581504

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, 2080, 2496, 3120, 4160, 6240, 12480, 1528171, 3056342, 4584513, 6112684, 7640855, 9169026, 12225368, 15281710, 18338052, 19866223, 22922565, 24450736, 30563420, 36676104, 39732446, 45845130, 48901472, 59598669, 61126840, 73352208, 79464892, 91690260, 97802944, 99331115, 119197338, 122253680, 146704416, 158929784, 183380520, 198662230, 238394676, 244507360, 293408832, 297993345, 317859568, 366761040, 397324460, 476789352, 489014720, 595986690, 635719136, 733522080, 794648920, 953578704, 1191973380, 1271438272, 1467044160, 1589297840, 1907157408, 2383946760, 3178595680, 3814314816, 4767893520, 6357191360, 9535787040, 19071574080]

約数ペア:

[(1, 19071574080), (2, 9535787040), (3, 6357191360), (4, 4767893520), (5, 3814314816), (6, 3178595680), (8, 2383946760), (10, 1907157408), (12, 1589297840), (13, 1467044160), (15, 1271438272), (16, 1191973380), (20, 953578704), (24, 794648920), (26, 733522080), (30, 635719136), (32, 595986690), (39, 489014720), (40, 476789352), (48, 397324460), (52, 366761040), (60, 317859568), (64, 297993345), (65, 293408832), (78, 244507360), (80, 238394676), (96, 198662230), (104, 183380520), (120, 158929784), (130, 146704416), (156, 122253680), (160, 119197338), (192, 99331115), (195, 97802944), (208, 91690260), (240, 79464892), (260, 73352208), (312, 61126840), (320, 59598669), (390, 48901472), (416, 45845130), (480, 39732446), (520, 36676104), (624, 30563420), (780, 24450736), (832, 22922565), (960, 19866223), (1040, 18338052), (1248, 15281710), (1560, 12225368), (2080, 9169026), (2496, 7640855), (3120, 6112684), (4160, 4584513), (6240, 3056342), (12480, 1528171)]