1808854080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{171293}}^1$

素因数の和:171324

約数の個数: 112

約数和(自身を含む): 6265249344

約数和(自身を除く): 4456395264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 171293, 342586, 513879, 685172, 856465, 1027758, 1370344, 1712930, 1884223, 2055516, 2569395, 2740688, 3425860, 3768446, 4111032, 5138790, 5481376, 5652669, 6851720, 7536892, 8222064, 9421115, 10277580, 10962752, 11305338, 13703440, 15073784, 16444128, 18842230, 20555160, 22610676, 27406880, 28263345, 30147568, 32888256, 37684460, 41110320, 45221352, 54813760, 56526690, 60295136, 75368920, 82220640, 90442704, 113053380, 120590272, 150737840, 164441280, 180885408, 226106760, 301475680, 361770816, 452213520, 602951360, 904427040, 1808854080]

約数ペア:

[(1, 1808854080), (2, 904427040), (3, 602951360), (4, 452213520), (5, 361770816), (6, 301475680), (8, 226106760), (10, 180885408), (11, 164441280), (12, 150737840), (15, 120590272), (16, 113053380), (20, 90442704), (22, 82220640), (24, 75368920), (30, 60295136), (32, 56526690), (33, 54813760), (40, 45221352), (44, 41110320), (48, 37684460), (55, 32888256), (60, 30147568), (64, 28263345), (66, 27406880), (80, 22610676), (88, 20555160), (96, 18842230), (110, 16444128), (120, 15073784), (132, 13703440), (160, 11305338), (165, 10962752), (176, 10277580), (192, 9421115), (220, 8222064), (240, 7536892), (264, 6851720), (320, 5652669), (330, 5481376), (352, 5138790), (440, 4111032), (480, 3768446), (528, 3425860), (660, 2740688), (704, 2569395), (880, 2055516), (960, 1884223), (1056, 1712930), (1320, 1370344), (1760, 1027758), (2112, 856465), (2640, 685172), (3520, 513879), (5280, 342586), (10560, 171293)]