232550720

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9199}}^1$

素因数の和:9295

約数の個数: 56

約数和(自身を含む): 560832000

約数和(自身を除く): 328281280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 3160, 5056, 6320, 9199, 12640, 18398, 25280, 36796, 45995, 73592, 91990, 147184, 183980, 294368, 367960, 588736, 726721, 735920, 1453442, 1471840, 2906884, 2943680, 3633605, 5813768, 7267210, 11627536, 14534420, 23255072, 29068840, 46510144, 58137680, 116275360, 232550720]

約数ペア:

[(1, 232550720), (2, 116275360), (4, 58137680), (5, 46510144), (8, 29068840), (10, 23255072), (16, 14534420), (20, 11627536), (32, 7267210), (40, 5813768), (64, 3633605), (79, 2943680), (80, 2906884), (158, 1471840), (160, 1453442), (316, 735920), (320, 726721), (395, 588736), (632, 367960), (790, 294368), (1264, 183980), (1580, 147184), (2528, 91990), (3160, 73592), (5056, 45995), (6320, 36796), (9199, 25280), (12640, 18398)]