25040705280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89329}}^1$

素因数の和:89426

約数の個数: 144

約数和(自身を含む): 81070190880

約数和(自身を除く): 56029485600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 584, 640, 730, 768, 876, 960, 1095, 1168, 1280, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 3840, 4380, 4672, 5840, 7008, 8760, 9344, 11680, 14016, 17520, 18688, 23360, 28032, 35040, 46720, 56064, 70080, 89329, 93440, 140160, 178658, 267987, 280320, 357316, 446645, 535974, 714632, 893290, 1071948, 1339935, 1429264, 1786580, 2143896, 2679870, 2858528, 3573160, 4287792, 5359740, 5717056, 6521017, 7146320, 8575584, 10719480, 11434112, 13042034, 14292640, 17151168, 19563051, 21438960, 22868224, 26084068, 28585280, 32605085, 34302336, 39126102, 42877920, 52168136, 57170560, 65210170, 68604672, 78252204, 85755840, 97815255, 104336272, 114341120, 130420340, 156504408, 171511680, 195630510, 208672544, 260840680, 313008816, 343023360, 391261020, 417345088, 521681360, 626017632, 782522040, 834690176, 1043362720, 1252035264, 1565044080, 1669380352, 2086725440, 2504070528, 3130088160, 4173450880, 5008141056, 6260176320, 8346901760, 12520352640, 25040705280]

約数ペア:

[(1, 25040705280), (2, 12520352640), (3, 8346901760), (4, 6260176320), (5, 5008141056), (6, 4173450880), (8, 3130088160), (10, 2504070528), (12, 2086725440), (15, 1669380352), (16, 1565044080), (20, 1252035264), (24, 1043362720), (30, 834690176), (32, 782522040), (40, 626017632), (48, 521681360), (60, 417345088), (64, 391261020), (73, 343023360), (80, 313008816), (96, 260840680), (120, 208672544), (128, 195630510), (146, 171511680), (160, 156504408), (192, 130420340), (219, 114341120), (240, 104336272), (256, 97815255), (292, 85755840), (320, 78252204), (365, 68604672), (384, 65210170), (438, 57170560), (480, 52168136), (584, 42877920), (640, 39126102), (730, 34302336), (768, 32605085), (876, 28585280), (960, 26084068), (1095, 22868224), (1168, 21438960), (1280, 19563051), (1460, 17151168), (1752, 14292640), (1920, 13042034), (2190, 11434112), (2336, 10719480), (2920, 8575584), (3504, 7146320), (3840, 6521017), (4380, 5717056), (4672, 5359740), (5840, 4287792), (7008, 3573160), (8760, 2858528), (9344, 2679870), (11680, 2143896), (14016, 1786580), (17520, 1429264), (18688, 1339935), (23360, 1071948), (28032, 893290), (35040, 714632), (46720, 535974), (56064, 446645), (70080, 357316), (89329, 280320), (93440, 267987), (140160, 178658)]