343127760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4657}}^1$

素因数の和:4980

約数の個数: 80

約数和(自身を含む): 1067390016

約数和(自身を除く): 724262256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 4605, 4657, 4912, 6140, 7368, 9210, 9314, 12280, 13971, 14736, 18420, 18628, 23285, 24560, 27942, 36840, 37256, 46570, 55884, 69855, 73680, 74512, 93140, 111768, 139710, 186280, 223536, 279420, 372560, 558840, 1117680, 1429699, 2859398, 4289097, 5718796, 7148495, 8578194, 11437592, 14296990, 17156388, 21445485, 22875184, 28593980, 34312776, 42890970, 57187960, 68625552, 85781940, 114375920, 171563880, 343127760]

約数ペア:

[(1, 343127760), (2, 171563880), (3, 114375920), (4, 85781940), (5, 68625552), (6, 57187960), (8, 42890970), (10, 34312776), (12, 28593980), (15, 22875184), (16, 21445485), (20, 17156388), (24, 14296990), (30, 11437592), (40, 8578194), (48, 7148495), (60, 5718796), (80, 4289097), (120, 2859398), (240, 1429699), (307, 1117680), (614, 558840), (921, 372560), (1228, 279420), (1535, 223536), (1842, 186280), (2456, 139710), (3070, 111768), (3684, 93140), (4605, 74512), (4657, 73680), (4912, 69855), (6140, 55884), (7368, 46570), (9210, 37256), (9314, 36840), (12280, 27942), (13971, 24560), (14736, 23285), (18420, 18628)]