153732480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:313

約数の個数: 256

約数和(自身を含む): 555206400

約数和(自身を除く): 401473920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 128, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 251, 264, 290, 319, 320, 330, 348, 352, 384, 435, 440, 464, 480, 502, 528, 580, 638, 640, 660, 696, 704, 753, 870, 880, 928, 957, 960, 1004, 1056, 1160, 1255, 1276, 1320, 1392, 1408, 1506, 1595, 1740, 1760, 1856, 1914, 1920, 2008, 2112, 2320, 2510, 2552, 2640, 2761, 2784, 3012, 3190, 3480, 3520, 3712, 3765, 3828, 4016, 4224, 4640, 4785, 5020, 5104, 5280, 5522, 5568, 6024, 6380, 6960, 7040, 7279, 7530, 7656, 8032, 8283, 9280, 9570, 10040, 10208, 10560, 11044, 11136, 12048, 12760, 13805, 13920, 14558, 15060, 15312, 16064, 16566, 18560, 19140, 20080, 20416, 21120, 21837, 22088, 24096, 25520, 27610, 27840, 29116, 30120, 30624, 32128, 33132, 36395, 38280, 40160, 40832, 41415, 43674, 44176, 48192, 51040, 55220, 55680, 58232, 60240, 61248, 66264, 72790, 76560, 80069, 80320, 82830, 87348, 88352, 96384, 102080, 109185, 110440, 116464, 120480, 122496, 132528, 145580, 153120, 160138, 160640, 165660, 174696, 176704, 204160, 218370, 220880, 232928, 240207, 240960, 265056, 291160, 306240, 320276, 331320, 349392, 353408, 400345, 436740, 441760, 465856, 480414, 481920, 530112, 582320, 612480, 640552, 662640, 698784, 800690, 873480, 883520, 931712, 960828, 1060224, 1164640, 1201035, 1281104, 1325280, 1397568, 1601380, 1746960, 1767040, 1921656, 2329280, 2402070, 2562208, 2650560, 2795136, 3202760, 3493920, 3843312, 4658560, 4804140, 5124416, 5301120, 6405520, 6987840, 7686624, 9608280, 10248832, 12811040, 13975680, 15373248, 19216560, 25622080, 30746496, 38433120, 51244160, 76866240, 153732480]

約数ペア:

[(1, 153732480), (2, 76866240), (3, 51244160), (4, 38433120), (5, 30746496), (6, 25622080), (8, 19216560), (10, 15373248), (11, 13975680), (12, 12811040), (15, 10248832), (16, 9608280), (20, 7686624), (22, 6987840), (24, 6405520), (29, 5301120), (30, 5124416), (32, 4804140), (33, 4658560), (40, 3843312), (44, 3493920), (48, 3202760), (55, 2795136), (58, 2650560), (60, 2562208), (64, 2402070), (66, 2329280), (80, 1921656), (87, 1767040), (88, 1746960), (96, 1601380), (110, 1397568), (116, 1325280), (120, 1281104), (128, 1201035), (132, 1164640), (145, 1060224), (160, 960828), (165, 931712), (174, 883520), (176, 873480), (192, 800690), (220, 698784), (232, 662640), (240, 640552), (251, 612480), (264, 582320), (290, 530112), (319, 481920), (320, 480414), (330, 465856), (348, 441760), (352, 436740), (384, 400345), (435, 353408), (440, 349392), (464, 331320), (480, 320276), (502, 306240), (528, 291160), (580, 265056), (638, 240960), (640, 240207), (660, 232928), (696, 220880), (704, 218370), (753, 204160), (870, 176704), (880, 174696), (928, 165660), (957, 160640), (960, 160138), (1004, 153120), (1056, 145580), (1160, 132528), (1255, 122496), (1276, 120480), (1320, 116464), (1392, 110440), (1408, 109185), (1506, 102080), (1595, 96384), (1740, 88352), (1760, 87348), (1856, 82830), (1914, 80320), (1920, 80069), (2008, 76560), (2112, 72790), (2320, 66264), (2510, 61248), (2552, 60240), (2640, 58232), (2761, 55680), (2784, 55220), (3012, 51040), (3190, 48192), (3480, 44176), (3520, 43674), (3712, 41415), (3765, 40832), (3828, 40160), (4016, 38280), (4224, 36395), (4640, 33132), (4785, 32128), (5020, 30624), (5104, 30120), (5280, 29116), (5522, 27840), (5568, 27610), (6024, 25520), (6380, 24096), (6960, 22088), (7040, 21837), (7279, 21120), (7530, 20416), (7656, 20080), (8032, 19140), (8283, 18560), (9280, 16566), (9570, 16064), (10040, 15312), (10208, 15060), (10560, 14558), (11044, 13920), (11136, 13805), (12048, 12760)]