155870517120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1481

約数の個数: 256

約数和(自身を含む): 500739624000

約数和(自身を除く): 344869106880

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, 229, 240, 320, 384, 458, 461, 480, 640, 687, 769, 916, 922, 960, 1145, 1374, 1383, 1538, 1832, 1844, 1920, 2290, 2305, 2307, 2748, 2766, 3076, 3435, 3664, 3688, 3845, 4580, 4610, 4614, 5496, 5532, 6152, 6870, 6915, 7328, 7376, 7690, 9160, 9220, 9228, 10992, 11064, 11535, 12304, 13740, 13830, 14656, 14752, 15380, 18320, 18440, 18456, 21984, 22128, 23070, 24608, 27480, 27660, 29312, 29504, 30760, 36640, 36880, 36912, 43968, 44256, 46140, 49216, 54960, 55320, 59008, 61520, 73280, 73760, 73824, 87936, 88512, 92280, 98432, 105569, 109920, 110640, 123040, 146560, 147520, 147648, 176101, 177024, 184560, 211138, 219840, 221280, 246080, 295040, 295296, 316707, 352202, 354509, 369120, 422276, 439680, 442560, 492160, 527845, 528303, 633414, 704404, 709018, 738240, 844552, 880505, 885120, 1055690, 1056606, 1063527, 1266828, 1408808, 1418036, 1476480, 1583535, 1689104, 1761010, 1772545, 2111380, 2113212, 2127054, 2533656, 2641515, 2817616, 2836072, 3167070, 3378208, 3522020, 3545090, 4222760, 4226424, 4254108, 5067312, 5283030, 5317635, 5635232, 5672144, 6334140, 6756416, 7044040, 7090180, 8445520, 8452848, 8508216, 10134624, 10566060, 10635270, 11270464, 11344288, 12668280, 13512832, 14088080, 14180360, 16891040, 16905696, 17016432, 20269248, 21132120, 21270540, 22540928, 22688576, 25336560, 28176160, 28360720, 33782080, 33811392, 34032864, 40538496, 42264240, 42541080, 45377152, 50673120, 56352320, 56721440, 67564160, 67622784, 68065728, 81182561, 84528480, 85082160, 101346240, 112704640, 113442880, 136131456, 162365122, 169056960, 170164320, 202692480, 226885760, 243547683, 324730244, 338113920, 340328640, 405912805, 487095366, 649460488, 680657280, 811825610, 974190732, 1217738415, 1298920976, 1623651220, 1948381464, 2435476830, 2597841952, 3247302440, 3896762928, 4870953660, 5195683904, 6494604880, 7793525856, 9741907320, 10391367808, 12989209760, 15587051712, 19483814640, 25978419520, 31174103424, 38967629280, 51956839040, 77935258560, 155870517120]

約数ペア:

[(1, 155870517120), (2, 77935258560), (3, 51956839040), (4, 38967629280), (5, 31174103424), (6, 25978419520), (8, 19483814640), (10, 15587051712), (12, 12989209760), (15, 10391367808), (16, 9741907320), (20, 7793525856), (24, 6494604880), (30, 5195683904), (32, 4870953660), (40, 3896762928), (48, 3247302440), (60, 2597841952), (64, 2435476830), (80, 1948381464), (96, 1623651220), (120, 1298920976), (128, 1217738415), (160, 974190732), (192, 811825610), (229, 680657280), (240, 649460488), (320, 487095366), (384, 405912805), (458, 340328640), (461, 338113920), (480, 324730244), (640, 243547683), (687, 226885760), (769, 202692480), (916, 170164320), (922, 169056960), (960, 162365122), (1145, 136131456), (1374, 113442880), (1383, 112704640), (1538, 101346240), (1832, 85082160), (1844, 84528480), (1920, 81182561), (2290, 68065728), (2305, 67622784), (2307, 67564160), (2748, 56721440), (2766, 56352320), (3076, 50673120), (3435, 45377152), (3664, 42541080), (3688, 42264240), (3845, 40538496), (4580, 34032864), (4610, 33811392), (4614, 33782080), (5496, 28360720), (5532, 28176160), (6152, 25336560), (6870, 22688576), (6915, 22540928), (7328, 21270540), (7376, 21132120), (7690, 20269248), (9160, 17016432), (9220, 16905696), (9228, 16891040), (10992, 14180360), (11064, 14088080), (11535, 13512832), (12304, 12668280), (13740, 11344288), (13830, 11270464), (14656, 10635270), (14752, 10566060), (15380, 10134624), (18320, 8508216), (18440, 8452848), (18456, 8445520), (21984, 7090180), (22128, 7044040), (23070, 6756416), (24608, 6334140), (27480, 5672144), (27660, 5635232), (29312, 5317635), (29504, 5283030), (30760, 5067312), (36640, 4254108), (36880, 4226424), (36912, 4222760), (43968, 3545090), (44256, 3522020), (46140, 3378208), (49216, 3167070), (54960, 2836072), (55320, 2817616), (59008, 2641515), (61520, 2533656), (73280, 2127054), (73760, 2113212), (73824, 2111380), (87936, 1772545), (88512, 1761010), (92280, 1689104), (98432, 1583535), (105569, 1476480), (109920, 1418036), (110640, 1408808), (123040, 1266828), (146560, 1063527), (147520, 1056606), (147648, 1055690), (176101, 885120), (177024, 880505), (184560, 844552), (211138, 738240), (219840, 709018), (221280, 704404), (246080, 633414), (295040, 528303), (295296, 527845), (316707, 492160), (352202, 442560), (354509, 439680), (369120, 422276)]