216223320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{6367}}^1$

素因数の和:6664

約数の個数: 64

約数和(自身を含む): 651064320

約数和(自身を除く): 434841000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 6367, 6792, 8490, 11320, 12734, 16980, 19101, 25468, 31835, 33960, 38202, 50936, 63670, 76404, 95505, 127340, 152808, 191010, 254680, 382020, 764040, 1801861, 3603722, 5405583, 7207444, 9009305, 10811166, 14414888, 18018610, 21622332, 27027915, 36037220, 43244664, 54055830, 72074440, 108111660, 216223320]

約数ペア:

[(1, 216223320), (2, 108111660), (3, 72074440), (4, 54055830), (5, 43244664), (6, 36037220), (8, 27027915), (10, 21622332), (12, 18018610), (15, 14414888), (20, 10811166), (24, 9009305), (30, 7207444), (40, 5405583), (60, 3603722), (120, 1801861), (283, 764040), (566, 382020), (849, 254680), (1132, 191010), (1415, 152808), (1698, 127340), (2264, 95505), (2830, 76404), (3396, 63670), (4245, 50936), (5660, 38202), (6367, 33960), (6792, 31835), (8490, 25468), (11320, 19101), (12734, 16980)]