2871457920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6829}}^1$

素因数の和:6927

約数の個数: 192

約数和(自身を含む): 10052803800

約数和(自身を除く): 7181345880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 384, 438, 480, 576, 584, 640, 657, 720, 730, 876, 960, 1095, 1152, 1168, 1314, 1440, 1460, 1752, 1920, 2190, 2336, 2628, 2880, 2920, 3285, 3504, 4380, 4672, 5256, 5760, 5840, 6570, 6829, 7008, 8760, 9344, 10512, 11680, 13140, 13658, 14016, 17520, 20487, 21024, 23360, 26280, 27316, 28032, 34145, 35040, 40974, 42048, 46720, 52560, 54632, 61461, 68290, 70080, 81948, 84096, 102435, 105120, 109264, 122922, 136580, 140160, 163896, 204870, 210240, 218528, 245844, 273160, 307305, 327792, 409740, 420480, 437056, 491688, 498517, 546320, 614610, 655584, 819480, 874112, 983376, 997034, 1092640, 1229220, 1311168, 1495551, 1638960, 1966752, 1994068, 2185280, 2458440, 2492585, 2622336, 2991102, 3277920, 3933504, 3988136, 4370560, 4486653, 4916880, 4985170, 5982204, 6555840, 7477755, 7867008, 7976272, 8973306, 9833760, 9970340, 11964408, 13111680, 14955510, 15952544, 17946612, 19667520, 19940680, 22433265, 23928816, 29911020, 31905088, 35893224, 39335040, 39881360, 44866530, 47857632, 59822040, 63810176, 71786448, 79762720, 89733060, 95715264, 119644080, 143572896, 159525440, 179466120, 191430528, 239288160, 287145792, 319050880, 358932240, 478576320, 574291584, 717864480, 957152640, 1435728960, 2871457920]

約数ペア:

[(1, 2871457920), (2, 1435728960), (3, 957152640), (4, 717864480), (5, 574291584), (6, 478576320), (8, 358932240), (9, 319050880), (10, 287145792), (12, 239288160), (15, 191430528), (16, 179466120), (18, 159525440), (20, 143572896), (24, 119644080), (30, 95715264), (32, 89733060), (36, 79762720), (40, 71786448), (45, 63810176), (48, 59822040), (60, 47857632), (64, 44866530), (72, 39881360), (73, 39335040), (80, 35893224), (90, 31905088), (96, 29911020), (120, 23928816), (128, 22433265), (144, 19940680), (146, 19667520), (160, 17946612), (180, 15952544), (192, 14955510), (219, 13111680), (240, 11964408), (288, 9970340), (292, 9833760), (320, 8973306), (360, 7976272), (365, 7867008), (384, 7477755), (438, 6555840), (480, 5982204), (576, 4985170), (584, 4916880), (640, 4486653), (657, 4370560), (720, 3988136), (730, 3933504), (876, 3277920), (960, 2991102), (1095, 2622336), (1152, 2492585), (1168, 2458440), (1314, 2185280), (1440, 1994068), (1460, 1966752), (1752, 1638960), (1920, 1495551), (2190, 1311168), (2336, 1229220), (2628, 1092640), (2880, 997034), (2920, 983376), (3285, 874112), (3504, 819480), (4380, 655584), (4672, 614610), (5256, 546320), (5760, 498517), (5840, 491688), (6570, 437056), (6829, 420480), (7008, 409740), (8760, 327792), (9344, 307305), (10512, 273160), (11680, 245844), (13140, 218528), (13658, 210240), (14016, 204870), (17520, 163896), (20487, 140160), (21024, 136580), (23360, 122922), (26280, 109264), (27316, 105120), (28032, 102435), (34145, 84096), (35040, 81948), (40974, 70080), (42048, 68290), (46720, 61461), (52560, 54632)]