31817385360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{14730271}}^1$

素因数の和:14730293

約数の個数: 80

約数和(自身を含む): 109593223680

約数和(自身を除く): 77775838320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 14730271, 29460542, 44190813, 58921084, 73651355, 88381626, 117842168, 132572439, 147302710, 176763252, 220954065, 235684336, 265144878, 294605420, 353526504, 397717317, 441908130, 530289756, 589210840, 662862195, 707053008, 795434634, 883816260, 1060579512, 1178421680, 1325724390, 1590869268, 1767632520, 1988586585, 2121159024, 2651448780, 3181738536, 3535265040, 3977173170, 5302897560, 6363477072, 7954346340, 10605795120, 15908692680, 31817385360]

約数ペア:

[(1, 31817385360), (2, 15908692680), (3, 10605795120), (4, 7954346340), (5, 6363477072), (6, 5302897560), (8, 3977173170), (9, 3535265040), (10, 3181738536), (12, 2651448780), (15, 2121159024), (16, 1988586585), (18, 1767632520), (20, 1590869268), (24, 1325724390), (27, 1178421680), (30, 1060579512), (36, 883816260), (40, 795434634), (45, 707053008), (48, 662862195), (54, 589210840), (60, 530289756), (72, 441908130), (80, 397717317), (90, 353526504), (108, 294605420), (120, 265144878), (135, 235684336), (144, 220954065), (180, 176763252), (216, 147302710), (240, 132572439), (270, 117842168), (360, 88381626), (432, 73651355), (540, 58921084), (720, 44190813), (1080, 29460542), (2160, 14730271)]