21693694080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{58543}}^1$

素因数の和:58758

約数の個数: 128

約数和(自身を含む): 69508120320

約数和(自身を除く): 47814426240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 240, 320, 384, 386, 480, 579, 640, 772, 960, 965, 1158, 1544, 1920, 1930, 2316, 2895, 3088, 3860, 4632, 5790, 6176, 7720, 9264, 11580, 12352, 15440, 18528, 23160, 24704, 30880, 37056, 46320, 58543, 61760, 74112, 92640, 117086, 123520, 175629, 185280, 234172, 292715, 351258, 370560, 468344, 585430, 702516, 878145, 936688, 1170860, 1405032, 1756290, 1873376, 2341720, 2810064, 3512580, 3746752, 4683440, 5620128, 7025160, 7493504, 9366880, 11240256, 11298799, 14050320, 18733760, 22480512, 22597598, 28100640, 33896397, 37467520, 45195196, 56201280, 56493995, 67792794, 90390392, 112402560, 112987990, 135585588, 169481985, 180780784, 225975980, 271171176, 338963970, 361561568, 451951960, 542342352, 677927940, 723123136, 903903920, 1084684704, 1355855880, 1446246272, 1807807840, 2169369408, 2711711760, 3615615680, 4338738816, 5423423520, 7231231360, 10846847040, 21693694080]

約数ペア:

[(1, 21693694080), (2, 10846847040), (3, 7231231360), (4, 5423423520), (5, 4338738816), (6, 3615615680), (8, 2711711760), (10, 2169369408), (12, 1807807840), (15, 1446246272), (16, 1355855880), (20, 1084684704), (24, 903903920), (30, 723123136), (32, 677927940), (40, 542342352), (48, 451951960), (60, 361561568), (64, 338963970), (80, 271171176), (96, 225975980), (120, 180780784), (128, 169481985), (160, 135585588), (192, 112987990), (193, 112402560), (240, 90390392), (320, 67792794), (384, 56493995), (386, 56201280), (480, 45195196), (579, 37467520), (640, 33896397), (772, 28100640), (960, 22597598), (965, 22480512), (1158, 18733760), (1544, 14050320), (1920, 11298799), (1930, 11240256), (2316, 9366880), (2895, 7493504), (3088, 7025160), (3860, 5620128), (4632, 4683440), (5790, 3746752), (6176, 3512580), (7720, 2810064), (9264, 2341720), (11580, 1873376), (12352, 1756290), (15440, 1405032), (18528, 1170860), (23160, 936688), (24704, 878145), (30880, 702516), (37056, 585430), (46320, 468344), (58543, 370560), (61760, 351258), (74112, 292715), (92640, 234172), (117086, 185280), (123520, 175629)]