203001480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51263}}^1$

素因数の和:51291

約数の個数: 96

約数和(自身を含む): 719746560

約数和(自身を除く): 516745080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 51263, 102526, 153789, 205052, 256315, 307578, 410104, 461367, 512630, 563893, 615156, 768945, 922734, 1025260, 1127786, 1230312, 1537890, 1691679, 1845468, 2050520, 2255572, 2306835, 2819465, 3075780, 3383358, 3690936, 4511144, 4613670, 5075037, 5638930, 6151560, 6766716, 8458395, 9227340, 10150074, 11277860, 13533432, 16916790, 18454680, 20300148, 22555720, 25375185, 33833580, 40600296, 50750370, 67667160, 101500740, 203001480]

約数ペア:

[(1, 203001480), (2, 101500740), (3, 67667160), (4, 50750370), (5, 40600296), (6, 33833580), (8, 25375185), (9, 22555720), (10, 20300148), (11, 18454680), (12, 16916790), (15, 13533432), (18, 11277860), (20, 10150074), (22, 9227340), (24, 8458395), (30, 6766716), (33, 6151560), (36, 5638930), (40, 5075037), (44, 4613670), (45, 4511144), (55, 3690936), (60, 3383358), (66, 3075780), (72, 2819465), (88, 2306835), (90, 2255572), (99, 2050520), (110, 1845468), (120, 1691679), (132, 1537890), (165, 1230312), (180, 1127786), (198, 1025260), (220, 922734), (264, 768945), (330, 615156), (360, 563893), (396, 512630), (440, 461367), (495, 410104), (660, 307578), (792, 256315), (990, 205052), (1320, 153789), (1980, 102526), (3960, 51263)]