27556320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 100590336

約数和(自身を除く): 73034016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 307, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 614, 660, 680, 748, 816, 880, 921, 935, 1020, 1056, 1122, 1228, 1320, 1360, 1496, 1535, 1632, 1760, 1842, 1870, 2040, 2244, 2456, 2640, 2720, 2805, 2992, 3070, 3377, 3684, 3740, 4080, 4488, 4605, 4912, 5219, 5280, 5610, 5984, 6140, 6754, 7368, 7480, 8160, 8976, 9210, 9824, 10131, 10438, 11220, 12280, 13508, 14736, 14960, 15657, 16885, 17952, 18420, 20262, 20876, 22440, 24560, 26095, 27016, 29472, 29920, 31314, 33770, 36840, 40524, 41752, 44880, 49120, 50655, 52190, 54032, 57409, 62628, 67540, 73680, 78285, 81048, 83504, 89760, 101310, 104380, 108064, 114818, 125256, 135080, 147360, 156570, 162096, 167008, 172227, 202620, 208760, 229636, 250512, 270160, 287045, 313140, 324192, 344454, 405240, 417520, 459272, 501024, 540320, 574090, 626280, 688908, 810480, 835040, 861135, 918544, 1148180, 1252560, 1377816, 1620960, 1722270, 1837088, 2296360, 2505120, 2755632, 3444540, 4592720, 5511264, 6889080, 9185440, 13778160, 27556320]

約数ペア:

[(1, 27556320), (2, 13778160), (3, 9185440), (4, 6889080), (5, 5511264), (6, 4592720), (8, 3444540), (10, 2755632), (11, 2505120), (12, 2296360), (15, 1837088), (16, 1722270), (17, 1620960), (20, 1377816), (22, 1252560), (24, 1148180), (30, 918544), (32, 861135), (33, 835040), (34, 810480), (40, 688908), (44, 626280), (48, 574090), (51, 540320), (55, 501024), (60, 459272), (66, 417520), (68, 405240), (80, 344454), (85, 324192), (88, 313140), (96, 287045), (102, 270160), (110, 250512), (120, 229636), (132, 208760), (136, 202620), (160, 172227), (165, 167008), (170, 162096), (176, 156570), (187, 147360), (204, 135080), (220, 125256), (240, 114818), (255, 108064), (264, 104380), (272, 101310), (307, 89760), (330, 83504), (340, 81048), (352, 78285), (374, 73680), (408, 67540), (440, 62628), (480, 57409), (510, 54032), (528, 52190), (544, 50655), (561, 49120), (614, 44880), (660, 41752), (680, 40524), (748, 36840), (816, 33770), (880, 31314), (921, 29920), (935, 29472), (1020, 27016), (1056, 26095), (1122, 24560), (1228, 22440), (1320, 20876), (1360, 20262), (1496, 18420), (1535, 17952), (1632, 16885), (1760, 15657), (1842, 14960), (1870, 14736), (2040, 13508), (2244, 12280), (2456, 11220), (2640, 10438), (2720, 10131), (2805, 9824), (2992, 9210), (3070, 8976), (3377, 8160), (3684, 7480), (3740, 7368), (4080, 6754), (4488, 6140), (4605, 5984), (4912, 5610), (5219, 5280)]