200458320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4373}}^1$

素因数の和:4580

約数の個数: 80

約数和(自身を含む): 624817152

約数和(自身を除く): 424358832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4373, 4584, 5730, 7640, 8746, 9168, 11460, 13119, 15280, 17492, 21865, 22920, 26238, 34984, 43730, 45840, 52476, 65595, 69968, 87460, 104952, 131190, 174920, 209904, 262380, 349840, 524760, 835243, 1049520, 1670486, 2505729, 3340972, 4176215, 5011458, 6681944, 8352430, 10022916, 12528645, 13363888, 16704860, 20045832, 25057290, 33409720, 40091664, 50114580, 66819440, 100229160, 200458320]

約数ペア:

[(1, 200458320), (2, 100229160), (3, 66819440), (4, 50114580), (5, 40091664), (6, 33409720), (8, 25057290), (10, 20045832), (12, 16704860), (15, 13363888), (16, 12528645), (20, 10022916), (24, 8352430), (30, 6681944), (40, 5011458), (48, 4176215), (60, 3340972), (80, 2505729), (120, 1670486), (191, 1049520), (240, 835243), (382, 524760), (573, 349840), (764, 262380), (955, 209904), (1146, 174920), (1528, 131190), (1910, 104952), (2292, 87460), (2865, 69968), (3056, 65595), (3820, 52476), (4373, 45840), (4584, 43730), (5730, 34984), (7640, 26238), (8746, 22920), (9168, 21865), (11460, 17492), (13119, 15280)]