823296960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1433

約数の個数: 280

約数和(自身を含む): 3058155936

約数和(自身を除く): 2234858976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 576, 621, 648, 690, 720, 736, 810, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1296, 1380, 1381, 1440, 1472, 1620, 1656, 1728, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 2762, 2880, 3105, 3240, 3312, 3680, 3726, 4140, 4143, 4320, 4416, 4968, 5184, 5520, 5524, 6210, 6480, 6624, 6905, 7360, 7452, 8280, 8286, 8640, 9315, 9936, 11040, 11048, 12420, 12429, 12960, 13248, 13810, 14904, 16560, 16572, 18630, 19872, 20715, 22080, 22096, 24840, 24858, 25920, 27620, 29808, 31763, 33120, 33144, 37260, 37287, 39744, 41430, 44192, 49680, 49716, 55240, 59616, 62145, 63526, 66240, 66288, 74520, 74574, 82860, 88384, 95289, 99360, 99432, 110480, 111861, 119232, 124290, 127052, 132576, 149040, 149148, 158815, 165720, 186435, 190578, 198720, 198864, 220960, 223722, 248580, 254104, 265152, 285867, 298080, 298296, 317630, 331440, 372870, 381156, 397728, 441920, 447444, 476445, 497160, 508208, 559305, 571734, 596160, 596592, 635260, 662880, 745740, 762312, 795456, 857601, 894888, 952890, 994320, 1016416, 1118610, 1143468, 1193184, 1270520, 1325760, 1429335, 1491480, 1524624, 1715202, 1789776, 1905780, 1988640, 2032832, 2237220, 2286936, 2386368, 2541040, 2572803, 2858670, 2982960, 3049248, 3430404, 3579552, 3811560, 3977280, 4288005, 4474440, 4573872, 5082080, 5145606, 5717340, 5965920, 6098496, 6860808, 7159104, 7623120, 8576010, 8948880, 9147744, 10164160, 10291212, 11434680, 11931840, 12864015, 13721616, 15246240, 17152020, 17897760, 18295488, 20582424, 22869360, 25728030, 27443232, 30492480, 34304040, 35795520, 41164848, 45738720, 51456060, 54886464, 68608080, 82329696, 91477440, 102912120, 137216160, 164659392, 205824240, 274432320, 411648480, 823296960]

約数ペア:

[(1, 823296960), (2, 411648480), (3, 274432320), (4, 205824240), (5, 164659392), (6, 137216160), (8, 102912120), (9, 91477440), (10, 82329696), (12, 68608080), (15, 54886464), (16, 51456060), (18, 45738720), (20, 41164848), (23, 35795520), (24, 34304040), (27, 30492480), (30, 27443232), (32, 25728030), (36, 22869360), (40, 20582424), (45, 18295488), (46, 17897760), (48, 17152020), (54, 15246240), (60, 13721616), (64, 12864015), (69, 11931840), (72, 11434680), (80, 10291212), (81, 10164160), (90, 9147744), (92, 8948880), (96, 8576010), (108, 7623120), (115, 7159104), (120, 6860808), (135, 6098496), (138, 5965920), (144, 5717340), (160, 5145606), (162, 5082080), (180, 4573872), (184, 4474440), (192, 4288005), (207, 3977280), (216, 3811560), (230, 3579552), (240, 3430404), (270, 3049248), (276, 2982960), (288, 2858670), (320, 2572803), (324, 2541040), (345, 2386368), (360, 2286936), (368, 2237220), (405, 2032832), (414, 1988640), (432, 1905780), (460, 1789776), (480, 1715202), (540, 1524624), (552, 1491480), (576, 1429335), (621, 1325760), (648, 1270520), (690, 1193184), (720, 1143468), (736, 1118610), (810, 1016416), (828, 994320), (864, 952890), (920, 894888), (960, 857601), (1035, 795456), (1080, 762312), (1104, 745740), (1242, 662880), (1296, 635260), (1380, 596592), (1381, 596160), (1440, 571734), (1472, 559305), (1620, 508208), (1656, 497160), (1728, 476445), (1840, 447444), (1863, 441920), (2070, 397728), (2160, 381156), (2208, 372870), (2484, 331440), (2592, 317630), (2760, 298296), (2762, 298080), (2880, 285867), (3105, 265152), (3240, 254104), (3312, 248580), (3680, 223722), (3726, 220960), (4140, 198864), (4143, 198720), (4320, 190578), (4416, 186435), (4968, 165720), (5184, 158815), (5520, 149148), (5524, 149040), (6210, 132576), (6480, 127052), (6624, 124290), (6905, 119232), (7360, 111861), (7452, 110480), (8280, 99432), (8286, 99360), (8640, 95289), (9315, 88384), (9936, 82860), (11040, 74574), (11048, 74520), (12420, 66288), (12429, 66240), (12960, 63526), (13248, 62145), (13810, 59616), (14904, 55240), (16560, 49716), (16572, 49680), (18630, 44192), (19872, 41430), (20715, 39744), (22080, 37287), (22096, 37260), (24840, 33144), (24858, 33120), (25920, 31763), (27620, 29808)]