68119040

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 160

約数和(自身を含む): 185613120

約数和(自身を除く): 117494080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 59, 64, 80, 82, 88, 110, 118, 128, 160, 164, 176, 205, 220, 236, 256, 295, 320, 328, 352, 410, 440, 451, 472, 512, 590, 640, 649, 656, 704, 820, 880, 902, 944, 1180, 1280, 1298, 1312, 1408, 1640, 1760, 1804, 1888, 2255, 2360, 2419, 2560, 2596, 2624, 2816, 3245, 3280, 3520, 3608, 3776, 4510, 4720, 4838, 5192, 5248, 5632, 6490, 6560, 7040, 7216, 7552, 9020, 9440, 9676, 10384, 10496, 12095, 12980, 13120, 14080, 14432, 15104, 18040, 18880, 19352, 20768, 20992, 24190, 25960, 26240, 26609, 28160, 28864, 30208, 36080, 37760, 38704, 41536, 48380, 51920, 52480, 53218, 57728, 72160, 75520, 77408, 83072, 96760, 103840, 104960, 106436, 115456, 133045, 144320, 151040, 154816, 166144, 193520, 207680, 212872, 230912, 266090, 288640, 309632, 332288, 387040, 415360, 425744, 532180, 577280, 619264, 774080, 830720, 851488, 1064360, 1154560, 1238528, 1548160, 1661440, 1702976, 2128720, 3096320, 3405952, 4257440, 6192640, 6811904, 8514880, 13623808, 17029760, 34059520, 68119040]

約数ペア:

[(1, 68119040), (2, 34059520), (4, 17029760), (5, 13623808), (8, 8514880), (10, 6811904), (11, 6192640), (16, 4257440), (20, 3405952), (22, 3096320), (32, 2128720), (40, 1702976), (41, 1661440), (44, 1548160), (55, 1238528), (59, 1154560), (64, 1064360), (80, 851488), (82, 830720), (88, 774080), (110, 619264), (118, 577280), (128, 532180), (160, 425744), (164, 415360), (176, 387040), (205, 332288), (220, 309632), (236, 288640), (256, 266090), (295, 230912), (320, 212872), (328, 207680), (352, 193520), (410, 166144), (440, 154816), (451, 151040), (472, 144320), (512, 133045), (590, 115456), (640, 106436), (649, 104960), (656, 103840), (704, 96760), (820, 83072), (880, 77408), (902, 75520), (944, 72160), (1180, 57728), (1280, 53218), (1298, 52480), (1312, 51920), (1408, 48380), (1640, 41536), (1760, 38704), (1804, 37760), (1888, 36080), (2255, 30208), (2360, 28864), (2419, 28160), (2560, 26609), (2596, 26240), (2624, 25960), (2816, 24190), (3245, 20992), (3280, 20768), (3520, 19352), (3608, 18880), (3776, 18040), (4510, 15104), (4720, 14432), (4838, 14080), (5192, 13120), (5248, 12980), (5632, 12095), (6490, 10496), (6560, 10384), (7040, 9676), (7216, 9440), (7552, 9020)]