675433440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42641}}^1$

素因数の和:42673

約数の個数: 144

約数和(自身を含む): 2514513456

約数和(自身を除く): 1839080016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 42641, 85282, 127923, 170564, 213205, 255846, 341128, 383769, 426410, 469051, 511692, 639615, 682256, 767538, 852820, 938102, 1023384, 1279230, 1364512, 1407153, 1535076, 1705640, 1876204, 1918845, 2046768, 2345255, 2558460, 2814306, 3070152, 3411280, 3752408, 3837690, 4093536, 4221459, 4690510, 5116920, 5628612, 6140304, 6822560, 7035765, 7504816, 7675380, 8442918, 9381020, 10233840, 11257224, 12280608, 14071530, 15009632, 15350760, 16885836, 18762040, 20467680, 21107295, 22514448, 28143060, 30701520, 33771672, 37524080, 42214590, 45028896, 56286120, 61403040, 67543344, 75048160, 84429180, 112572240, 135086688, 168858360, 225144480, 337716720, 675433440]

約数ペア:

[(1, 675433440), (2, 337716720), (3, 225144480), (4, 168858360), (5, 135086688), (6, 112572240), (8, 84429180), (9, 75048160), (10, 67543344), (11, 61403040), (12, 56286120), (15, 45028896), (16, 42214590), (18, 37524080), (20, 33771672), (22, 30701520), (24, 28143060), (30, 22514448), (32, 21107295), (33, 20467680), (36, 18762040), (40, 16885836), (44, 15350760), (45, 15009632), (48, 14071530), (55, 12280608), (60, 11257224), (66, 10233840), (72, 9381020), (80, 8442918), (88, 7675380), (90, 7504816), (96, 7035765), (99, 6822560), (110, 6140304), (120, 5628612), (132, 5116920), (144, 4690510), (160, 4221459), (165, 4093536), (176, 3837690), (180, 3752408), (198, 3411280), (220, 3070152), (240, 2814306), (264, 2558460), (288, 2345255), (330, 2046768), (352, 1918845), (360, 1876204), (396, 1705640), (440, 1535076), (480, 1407153), (495, 1364512), (528, 1279230), (660, 1023384), (720, 938102), (792, 852820), (880, 767538), (990, 682256), (1056, 639615), (1320, 511692), (1440, 469051), (1584, 426410), (1760, 383769), (1980, 341128), (2640, 255846), (3168, 213205), (3960, 170564), (5280, 127923), (7920, 85282), (15840, 42641)]