867818317320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42291341}}^1$

素因数の和:42291380

約数の個数: 128

約数和(自身を含む): 3044976624000

約数和(自身を除く): 2177158306680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 42291341, 84582682, 126874023, 169165364, 211456705, 253748046, 338330728, 380622069, 422913410, 507496092, 634370115, 761244138, 803535479, 845826820, 1014992184, 1141866207, 1268740230, 1522488276, 1607070958, 1691653640, 1903110345, 2283732414, 2410606437, 2537480460, 3044976552, 3214141916, 3806220690, 4017677395, 4567464828, 4821212874, 5074960920, 5709331035, 6428283832, 7231819311, 7612441380, 8035354790, 9134929656, 9642425748, 11418662070, 12053032185, 14463638622, 15224882760, 16070709580, 19284851496, 21695457933, 22837324140, 24106064370, 28927277244, 32141419160, 36159096555, 43390915866, 45674648280, 48212128740, 57854554488, 72318193110, 86781831732, 96424257480, 108477289665, 144636386220, 173563663464, 216954579330, 289272772440, 433909158660, 867818317320]

約数ペア:

[(1, 867818317320), (2, 433909158660), (3, 289272772440), (4, 216954579330), (5, 173563663464), (6, 144636386220), (8, 108477289665), (9, 96424257480), (10, 86781831732), (12, 72318193110), (15, 57854554488), (18, 48212128740), (19, 45674648280), (20, 43390915866), (24, 36159096555), (27, 32141419160), (30, 28927277244), (36, 24106064370), (38, 22837324140), (40, 21695457933), (45, 19284851496), (54, 16070709580), (57, 15224882760), (60, 14463638622), (72, 12053032185), (76, 11418662070), (90, 9642425748), (95, 9134929656), (108, 8035354790), (114, 7612441380), (120, 7231819311), (135, 6428283832), (152, 5709331035), (171, 5074960920), (180, 4821212874), (190, 4567464828), (216, 4017677395), (228, 3806220690), (270, 3214141916), (285, 3044976552), (342, 2537480460), (360, 2410606437), (380, 2283732414), (456, 1903110345), (513, 1691653640), (540, 1607070958), (570, 1522488276), (684, 1268740230), (760, 1141866207), (855, 1014992184), (1026, 845826820), (1080, 803535479), (1140, 761244138), (1368, 634370115), (1710, 507496092), (2052, 422913410), (2280, 380622069), (2565, 338330728), (3420, 253748046), (4104, 211456705), (5130, 169165364), (6840, 126874023), (10260, 84582682), (20520, 42291341)]