49779360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 240

約数和(自身を含む): 184415616

約数和(自身を除く): 134636256

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, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 167, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 334, 345, 360, 368, 405, 414, 432, 460, 480, 501, 540, 552, 621, 648, 668, 690, 720, 736, 810, 828, 835, 864, 920, 1002, 1035, 1080, 1104, 1242, 1296, 1336, 1380, 1440, 1503, 1620, 1656, 1670, 1840, 1863, 2004, 2070, 2160, 2208, 2484, 2505, 2592, 2672, 2760, 3006, 3105, 3240, 3312, 3340, 3680, 3726, 3841, 4008, 4140, 4320, 4509, 4968, 5010, 5344, 5520, 6012, 6210, 6480, 6624, 6680, 7452, 7515, 7682, 8016, 8280, 9018, 9315, 9936, 10020, 11040, 11523, 12024, 12420, 12960, 13360, 13527, 14904, 15030, 15364, 16032, 16560, 18036, 18630, 19205, 19872, 20040, 22545, 23046, 24048, 24840, 26720, 27054, 29808, 30060, 30728, 33120, 34569, 36072, 37260, 38410, 40080, 45090, 46092, 48096, 49680, 54108, 57615, 59616, 60120, 61456, 67635, 69138, 72144, 74520, 76820, 80160, 90180, 92184, 99360, 103707, 108216, 115230, 120240, 122912, 135270, 138276, 144288, 149040, 153640, 172845, 180360, 184368, 207414, 216432, 230460, 240480, 270540, 276552, 298080, 307280, 311121, 345690, 360720, 368736, 414828, 432864, 460920, 518535, 541080, 553104, 614560, 622242, 691380, 721440, 829656, 921840, 1037070, 1082160, 1106208, 1244484, 1382760, 1555605, 1659312, 1843680, 2074140, 2164320, 2488968, 2765520, 3111210, 3318624, 4148280, 4977936, 5531040, 6222420, 8296560, 9955872, 12444840, 16593120, 24889680, 49779360]

約数ペア:

[(1, 49779360), (2, 24889680), (3, 16593120), (4, 12444840), (5, 9955872), (6, 8296560), (8, 6222420), (9, 5531040), (10, 4977936), (12, 4148280), (15, 3318624), (16, 3111210), (18, 2765520), (20, 2488968), (23, 2164320), (24, 2074140), (27, 1843680), (30, 1659312), (32, 1555605), (36, 1382760), (40, 1244484), (45, 1106208), (46, 1082160), (48, 1037070), (54, 921840), (60, 829656), (69, 721440), (72, 691380), (80, 622242), (81, 614560), (90, 553104), (92, 541080), (96, 518535), (108, 460920), (115, 432864), (120, 414828), (135, 368736), (138, 360720), (144, 345690), (160, 311121), (162, 307280), (167, 298080), (180, 276552), (184, 270540), (207, 240480), (216, 230460), (230, 216432), (240, 207414), (270, 184368), (276, 180360), (288, 172845), (324, 153640), (334, 149040), (345, 144288), (360, 138276), (368, 135270), (405, 122912), (414, 120240), (432, 115230), (460, 108216), (480, 103707), (501, 99360), (540, 92184), (552, 90180), (621, 80160), (648, 76820), (668, 74520), (690, 72144), (720, 69138), (736, 67635), (810, 61456), (828, 60120), (835, 59616), (864, 57615), (920, 54108), (1002, 49680), (1035, 48096), (1080, 46092), (1104, 45090), (1242, 40080), (1296, 38410), (1336, 37260), (1380, 36072), (1440, 34569), (1503, 33120), (1620, 30728), (1656, 30060), (1670, 29808), (1840, 27054), (1863, 26720), (2004, 24840), (2070, 24048), (2160, 23046), (2208, 22545), (2484, 20040), (2505, 19872), (2592, 19205), (2672, 18630), (2760, 18036), (3006, 16560), (3105, 16032), (3240, 15364), (3312, 15030), (3340, 14904), (3680, 13527), (3726, 13360), (3841, 12960), (4008, 12420), (4140, 12024), (4320, 11523), (4509, 11040), (4968, 10020), (5010, 9936), (5344, 9315), (5520, 9018), (6012, 8280), (6210, 8016), (6480, 7682), (6624, 7515), (6680, 7452)]