81845108160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1813943}}^1$

素因数の和:1814010

約数の個数: 112

約数和(自身を含む): 265387262976

約数和(自身を除く): 183542154816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 5640, 7520, 9024, 11280, 15040, 22560, 45120, 1813943, 3627886, 5441829, 7255772, 9069715, 10883658, 14511544, 18139430, 21767316, 27209145, 29023088, 36278860, 43534632, 54418290, 58046176, 72557720, 85255321, 87069264, 108836580, 116092352, 145115440, 170510642, 174138528, 217673160, 255765963, 290230880, 341021284, 348277056, 426276605, 435346320, 511531926, 580461760, 682042568, 852553210, 870692640, 1023063852, 1278829815, 1364085136, 1705106420, 1741385280, 2046127704, 2557659630, 2728170272, 3410212840, 4092255408, 5115319260, 5456340544, 6820425680, 8184510816, 10230638520, 13640851360, 16369021632, 20461277040, 27281702720, 40922554080, 81845108160]

約数ペア:

[(1, 81845108160), (2, 40922554080), (3, 27281702720), (4, 20461277040), (5, 16369021632), (6, 13640851360), (8, 10230638520), (10, 8184510816), (12, 6820425680), (15, 5456340544), (16, 5115319260), (20, 4092255408), (24, 3410212840), (30, 2728170272), (32, 2557659630), (40, 2046127704), (47, 1741385280), (48, 1705106420), (60, 1364085136), (64, 1278829815), (80, 1023063852), (94, 870692640), (96, 852553210), (120, 682042568), (141, 580461760), (160, 511531926), (188, 435346320), (192, 426276605), (235, 348277056), (240, 341021284), (282, 290230880), (320, 255765963), (376, 217673160), (470, 174138528), (480, 170510642), (564, 145115440), (705, 116092352), (752, 108836580), (940, 87069264), (960, 85255321), (1128, 72557720), (1410, 58046176), (1504, 54418290), (1880, 43534632), (2256, 36278860), (2820, 29023088), (3008, 27209145), (3760, 21767316), (4512, 18139430), (5640, 14511544), (7520, 10883658), (9024, 9069715), (11280, 7255772), (15040, 5441829), (22560, 3627886), (45120, 1813943)]