25374785280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{769}}^1$

素因数の和:1467

約数の個数: 288

約数和(自身を含む): 87520319040

約数和(自身を除く): 62145533760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 661, 768, 769, 780, 832, 960, 1040, 1248, 1280, 1322, 1538, 1560, 1664, 1920, 1983, 2080, 2307, 2496, 2644, 3076, 3120, 3305, 3328, 3840, 3845, 3966, 4160, 4614, 4992, 5288, 6152, 6240, 6610, 7690, 7932, 8320, 8593, 9228, 9915, 9984, 9997, 10576, 11535, 12304, 12480, 13220, 15380, 15864, 16640, 17186, 18456, 19830, 19994, 21152, 23070, 24608, 24960, 25779, 26440, 29991, 30760, 31728, 34372, 36912, 39660, 39988, 42304, 42965, 46140, 49216, 49920, 49985, 51558, 52880, 59982, 61520, 63456, 68744, 73824, 79320, 79976, 84608, 85930, 92280, 98432, 99970, 103116, 105760, 119964, 123040, 126912, 128895, 137488, 147648, 149955, 158640, 159952, 169216, 171860, 184560, 196864, 199940, 206232, 211520, 239928, 246080, 253824, 257790, 274976, 295296, 299910, 317280, 319904, 343720, 369120, 399880, 412464, 423040, 479856, 492160, 507648, 508309, 515580, 549952, 590592, 599820, 634560, 639808, 687440, 738240, 799760, 824928, 846080, 959712, 984320, 1016618, 1031160, 1099904, 1199640, 1269120, 1279616, 1374880, 1476480, 1524927, 1599520, 1649856, 1919424, 2033236, 2062320, 2199808, 2399280, 2538240, 2541545, 2559232, 2749760, 2952960, 3049854, 3199040, 3299712, 3838848, 4066472, 4124640, 4798560, 5083090, 5499520, 6099708, 6398080, 6599424, 6608017, 7624635, 7677696, 8132944, 8249280, 9597120, 10166180, 10999040, 12199416, 12796160, 13216034, 15249270, 16265888, 16498560, 19194240, 19824051, 20332360, 24398832, 26432068, 30498540, 32531776, 32997120, 33040085, 38388480, 39648102, 40664720, 48797664, 52864136, 60997080, 65063552, 66080170, 79296204, 81329440, 97595328, 99120255, 105728272, 121994160, 130127104, 132160340, 158592408, 162658880, 195190656, 198240510, 211456544, 243988320, 264320680, 317184816, 325317760, 390381312, 396481020, 422913088, 487976640, 528641360, 634369632, 650635520, 792962040, 845826176, 975953280, 1057282720, 1268739264, 1585924080, 1691652352, 1951906560, 2114565440, 2537478528, 3171848160, 4229130880, 5074957056, 6343696320, 8458261760, 12687392640, 25374785280]

約数ペア:

[(1, 25374785280), (2, 12687392640), (3, 8458261760), (4, 6343696320), (5, 5074957056), (6, 4229130880), (8, 3171848160), (10, 2537478528), (12, 2114565440), (13, 1951906560), (15, 1691652352), (16, 1585924080), (20, 1268739264), (24, 1057282720), (26, 975953280), (30, 845826176), (32, 792962040), (39, 650635520), (40, 634369632), (48, 528641360), (52, 487976640), (60, 422913088), (64, 396481020), (65, 390381312), (78, 325317760), (80, 317184816), (96, 264320680), (104, 243988320), (120, 211456544), (128, 198240510), (130, 195190656), (156, 162658880), (160, 158592408), (192, 132160340), (195, 130127104), (208, 121994160), (240, 105728272), (256, 99120255), (260, 97595328), (312, 81329440), (320, 79296204), (384, 66080170), (390, 65063552), (416, 60997080), (480, 52864136), (520, 48797664), (624, 40664720), (640, 39648102), (661, 38388480), (768, 33040085), (769, 32997120), (780, 32531776), (832, 30498540), (960, 26432068), (1040, 24398832), (1248, 20332360), (1280, 19824051), (1322, 19194240), (1538, 16498560), (1560, 16265888), (1664, 15249270), (1920, 13216034), (1983, 12796160), (2080, 12199416), (2307, 10999040), (2496, 10166180), (2644, 9597120), (3076, 8249280), (3120, 8132944), (3305, 7677696), (3328, 7624635), (3840, 6608017), (3845, 6599424), (3966, 6398080), (4160, 6099708), (4614, 5499520), (4992, 5083090), (5288, 4798560), (6152, 4124640), (6240, 4066472), (6610, 3838848), (7690, 3299712), (7932, 3199040), (8320, 3049854), (8593, 2952960), (9228, 2749760), (9915, 2559232), (9984, 2541545), (9997, 2538240), (10576, 2399280), (11535, 2199808), (12304, 2062320), (12480, 2033236), (13220, 1919424), (15380, 1649856), (15864, 1599520), (16640, 1524927), (17186, 1476480), (18456, 1374880), (19830, 1279616), (19994, 1269120), (21152, 1199640), (23070, 1099904), (24608, 1031160), (24960, 1016618), (25779, 984320), (26440, 959712), (29991, 846080), (30760, 824928), (31728, 799760), (34372, 738240), (36912, 687440), (39660, 639808), (39988, 634560), (42304, 599820), (42965, 590592), (46140, 549952), (49216, 515580), (49920, 508309), (49985, 507648), (51558, 492160), (52880, 479856), (59982, 423040), (61520, 412464), (63456, 399880), (68744, 369120), (73824, 343720), (79320, 319904), (79976, 317280), (84608, 299910), (85930, 295296), (92280, 274976), (98432, 257790), (99970, 253824), (103116, 246080), (105760, 239928), (119964, 211520), (123040, 206232), (126912, 199940), (128895, 196864), (137488, 184560), (147648, 171860), (149955, 169216), (158640, 159952)]