103670720

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 112

約数和(自身を含む): 258519168

約数和(自身を除く): 154848448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 61, 64, 80, 94, 113, 122, 160, 188, 226, 235, 244, 305, 320, 376, 452, 470, 488, 565, 610, 752, 904, 940, 976, 1130, 1220, 1504, 1808, 1880, 1952, 2260, 2440, 2867, 3008, 3616, 3760, 3904, 4520, 4880, 5311, 5734, 6893, 7232, 7520, 9040, 9760, 10622, 11468, 13786, 14335, 15040, 18080, 19520, 21244, 22936, 26555, 27572, 28670, 34465, 36160, 42488, 45872, 53110, 55144, 57340, 68930, 84976, 91744, 106220, 110288, 114680, 137860, 169952, 183488, 212440, 220576, 229360, 275720, 323971, 339904, 424880, 441152, 458720, 551440, 647942, 849760, 917440, 1102880, 1295884, 1619855, 1699520, 2205760, 2591768, 3239710, 5183536, 6479420, 10367072, 12958840, 20734144, 25917680, 51835360, 103670720]

約数ペア:

[(1, 103670720), (2, 51835360), (4, 25917680), (5, 20734144), (8, 12958840), (10, 10367072), (16, 6479420), (20, 5183536), (32, 3239710), (40, 2591768), (47, 2205760), (61, 1699520), (64, 1619855), (80, 1295884), (94, 1102880), (113, 917440), (122, 849760), (160, 647942), (188, 551440), (226, 458720), (235, 441152), (244, 424880), (305, 339904), (320, 323971), (376, 275720), (452, 229360), (470, 220576), (488, 212440), (565, 183488), (610, 169952), (752, 137860), (904, 114680), (940, 110288), (976, 106220), (1130, 91744), (1220, 84976), (1504, 68930), (1808, 57340), (1880, 55144), (1952, 53110), (2260, 45872), (2440, 42488), (2867, 36160), (3008, 34465), (3616, 28670), (3760, 27572), (3904, 26555), (4520, 22936), (4880, 21244), (5311, 19520), (5734, 18080), (6893, 15040), (7232, 14335), (7520, 13786), (9040, 11468), (9760, 10622)]