61608807680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{3301}}^1$

素因数の和:5412

約数の個数: 144

約数和(自身を含む): 168786194304

約数和(自身を除く): 107177386624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2083, 2240, 3301, 4166, 4480, 6602, 8332, 8960, 10415, 13204, 14581, 16505, 16664, 20830, 23107, 26408, 29162, 33010, 33328, 41660, 46214, 52816, 58324, 66020, 66656, 72905, 83320, 92428, 105632, 115535, 116648, 132040, 133312, 145810, 166640, 184856, 211264, 231070, 233296, 264080, 266624, 291620, 333280, 369712, 422528, 462140, 466592, 528160, 533248, 583240, 666560, 739424, 845056, 924280, 933184, 1056320, 1166480, 1333120, 1478848, 1848560, 1866368, 2112640, 2332960, 2666240, 2957696, 3697120, 3732736, 4225280, 4665920, 5915392, 6875983, 7394240, 9331840, 13751966, 14788480, 18663680, 27503932, 29576960, 34379915, 48131881, 55007864, 68759830, 96263762, 110015728, 137519660, 192527524, 220031456, 240659405, 275039320, 385055048, 440062912, 481318810, 550078640, 770110096, 880125824, 962637620, 1100157280, 1540220192, 1760251648, 1925275240, 2200314560, 3080440384, 3850550480, 4400629120, 6160880768, 7701100960, 8801258240, 12321761536, 15402201920, 30804403840, 61608807680]

約数ペア:

[(1, 61608807680), (2, 30804403840), (4, 15402201920), (5, 12321761536), (7, 8801258240), (8, 7701100960), (10, 6160880768), (14, 4400629120), (16, 3850550480), (20, 3080440384), (28, 2200314560), (32, 1925275240), (35, 1760251648), (40, 1540220192), (56, 1100157280), (64, 962637620), (70, 880125824), (80, 770110096), (112, 550078640), (128, 481318810), (140, 440062912), (160, 385055048), (224, 275039320), (256, 240659405), (280, 220031456), (320, 192527524), (448, 137519660), (560, 110015728), (640, 96263762), (896, 68759830), (1120, 55007864), (1280, 48131881), (1792, 34379915), (2083, 29576960), (2240, 27503932), (3301, 18663680), (4166, 14788480), (4480, 13751966), (6602, 9331840), (8332, 7394240), (8960, 6875983), (10415, 5915392), (13204, 4665920), (14581, 4225280), (16505, 3732736), (16664, 3697120), (20830, 2957696), (23107, 2666240), (26408, 2332960), (29162, 2112640), (33010, 1866368), (33328, 1848560), (41660, 1478848), (46214, 1333120), (52816, 1166480), (58324, 1056320), (66020, 933184), (66656, 924280), (72905, 845056), (83320, 739424), (92428, 666560), (105632, 583240), (115535, 533248), (116648, 528160), (132040, 466592), (133312, 462140), (145810, 422528), (166640, 369712), (184856, 333280), (211264, 291620), (231070, 266624), (233296, 264080)]