88188840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1$

素因数の和:1447

約数の個数: 96

約数和(自身を含む): 288288000

約数和(自身を除く): 200099160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1231, 1592, 1791, 1990, 2388, 2462, 2985, 3582, 3693, 3980, 4776, 4924, 5970, 6155, 7164, 7386, 7960, 8955, 9848, 11079, 11940, 12310, 14328, 14772, 17910, 18465, 22158, 23880, 24620, 29544, 35820, 36930, 44316, 49240, 55395, 71640, 73860, 88632, 110790, 147720, 221580, 244969, 443160, 489938, 734907, 979876, 1224845, 1469814, 1959752, 2204721, 2449690, 2939628, 3674535, 4409442, 4899380, 5879256, 7349070, 8818884, 9798760, 11023605, 14698140, 17637768, 22047210, 29396280, 44094420, 88188840]

約数ペア:

[(1, 88188840), (2, 44094420), (3, 29396280), (4, 22047210), (5, 17637768), (6, 14698140), (8, 11023605), (9, 9798760), (10, 8818884), (12, 7349070), (15, 5879256), (18, 4899380), (20, 4409442), (24, 3674535), (30, 2939628), (36, 2449690), (40, 2204721), (45, 1959752), (60, 1469814), (72, 1224845), (90, 979876), (120, 734907), (180, 489938), (199, 443160), (360, 244969), (398, 221580), (597, 147720), (796, 110790), (995, 88632), (1194, 73860), (1231, 71640), (1592, 55395), (1791, 49240), (1990, 44316), (2388, 36930), (2462, 35820), (2985, 29544), (3582, 24620), (3693, 23880), (3980, 22158), (4776, 18465), (4924, 17910), (5970, 14772), (6155, 14328), (7164, 12310), (7386, 11940), (7960, 11079), (8955, 9848)]