2195298240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8501}}^1$

素因数の和:8790

約数の個数: 112

約数和(自身を含む): 6996805920

約数和(自身を除く): 4801507680

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, 160, 192, 240, 269, 320, 480, 538, 807, 960, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 4304, 5380, 6456, 8070, 8501, 8608, 10760, 12912, 16140, 17002, 17216, 21520, 25503, 25824, 32280, 34004, 42505, 43040, 51006, 51648, 64560, 68008, 85010, 86080, 102012, 127515, 129120, 136016, 170020, 204024, 255030, 258240, 272032, 340040, 408048, 510060, 544064, 680080, 816096, 1020120, 1360160, 1632192, 2040240, 2286769, 2720320, 4080480, 4573538, 6860307, 8160960, 9147076, 11433845, 13720614, 18294152, 22867690, 27441228, 34301535, 36588304, 45735380, 54882456, 68603070, 73176608, 91470760, 109764912, 137206140, 146353216, 182941520, 219529824, 274412280, 365883040, 439059648, 548824560, 731766080, 1097649120, 2195298240]

約数ペア:

[(1, 2195298240), (2, 1097649120), (3, 731766080), (4, 548824560), (5, 439059648), (6, 365883040), (8, 274412280), (10, 219529824), (12, 182941520), (15, 146353216), (16, 137206140), (20, 109764912), (24, 91470760), (30, 73176608), (32, 68603070), (40, 54882456), (48, 45735380), (60, 36588304), (64, 34301535), (80, 27441228), (96, 22867690), (120, 18294152), (160, 13720614), (192, 11433845), (240, 9147076), (269, 8160960), (320, 6860307), (480, 4573538), (538, 4080480), (807, 2720320), (960, 2286769), (1076, 2040240), (1345, 1632192), (1614, 1360160), (2152, 1020120), (2690, 816096), (3228, 680080), (4035, 544064), (4304, 510060), (5380, 408048), (6456, 340040), (8070, 272032), (8501, 258240), (8608, 255030), (10760, 204024), (12912, 170020), (16140, 136016), (17002, 129120), (17216, 127515), (21520, 102012), (25503, 86080), (25824, 85010), (32280, 68008), (34004, 64560), (42505, 51648), (43040, 51006)]