2597991120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{12841}}^1$

素因数の和:13141

約数の個数: 120

約数和(自身を含む): 8756651592

約数和(自身を除く): 6158660472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 281, 360, 562, 720, 843, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 4496, 5058, 5620, 6744, 8430, 10116, 11240, 12645, 12841, 13488, 16860, 20232, 22480, 25290, 25682, 33720, 38523, 40464, 50580, 51364, 64205, 67440, 77046, 101160, 102728, 115569, 128410, 154092, 192615, 202320, 205456, 231138, 256820, 308184, 385230, 462276, 513640, 577845, 616368, 770460, 924552, 1027280, 1155690, 1540920, 1849104, 2311380, 3081840, 3608321, 4622760, 7216642, 9245520, 10824963, 14433284, 18041605, 21649926, 28866568, 32474889, 36083210, 43299852, 54124815, 57733136, 64949778, 72166420, 86599704, 108249630, 129899556, 144332840, 162374445, 173199408, 216499260, 259799112, 288665680, 324748890, 432998520, 519598224, 649497780, 865997040, 1298995560, 2597991120]

約数ペア:

[(1, 2597991120), (2, 1298995560), (3, 865997040), (4, 649497780), (5, 519598224), (6, 432998520), (8, 324748890), (9, 288665680), (10, 259799112), (12, 216499260), (15, 173199408), (16, 162374445), (18, 144332840), (20, 129899556), (24, 108249630), (30, 86599704), (36, 72166420), (40, 64949778), (45, 57733136), (48, 54124815), (60, 43299852), (72, 36083210), (80, 32474889), (90, 28866568), (120, 21649926), (144, 18041605), (180, 14433284), (240, 10824963), (281, 9245520), (360, 7216642), (562, 4622760), (720, 3608321), (843, 3081840), (1124, 2311380), (1405, 1849104), (1686, 1540920), (2248, 1155690), (2529, 1027280), (2810, 924552), (3372, 770460), (4215, 616368), (4496, 577845), (5058, 513640), (5620, 462276), (6744, 385230), (8430, 308184), (10116, 256820), (11240, 231138), (12645, 205456), (12841, 202320), (13488, 192615), (16860, 154092), (20232, 128410), (22480, 115569), (25290, 102728), (25682, 101160), (33720, 77046), (38523, 67440), (40464, 64205), (50580, 51364)]