26745840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:348

約数の個数: 180

約数和(自身を含む): 99050952

約数和(自身を除く): 72305112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 307, 330, 360, 363, 396, 440, 484, 495, 528, 605, 614, 660, 720, 726, 792, 880, 921, 968, 990, 1089, 1210, 1228, 1320, 1452, 1535, 1584, 1815, 1842, 1936, 1980, 2178, 2420, 2456, 2640, 2763, 2904, 3070, 3377, 3630, 3684, 3960, 4356, 4605, 4840, 4912, 5445, 5526, 5808, 6140, 6754, 7260, 7368, 7920, 8712, 9210, 9680, 10131, 10890, 11052, 12280, 13508, 13815, 14520, 14736, 16885, 17424, 18420, 20262, 21780, 22104, 24560, 27016, 27630, 29040, 30393, 33770, 36840, 37147, 40524, 43560, 44208, 50655, 54032, 55260, 60786, 67540, 73680, 74294, 81048, 87120, 101310, 110520, 111441, 121572, 135080, 148588, 151965, 162096, 185735, 202620, 221040, 222882, 243144, 270160, 297176, 303930, 334323, 371470, 405240, 445764, 486288, 557205, 594352, 607860, 668646, 742940, 810480, 891528, 1114410, 1215720, 1337292, 1485880, 1671615, 1783056, 2228820, 2431440, 2674584, 2971760, 3343230, 4457640, 5349168, 6686460, 8915280, 13372920, 26745840]

約数ペア:

[(1, 26745840), (2, 13372920), (3, 8915280), (4, 6686460), (5, 5349168), (6, 4457640), (8, 3343230), (9, 2971760), (10, 2674584), (11, 2431440), (12, 2228820), (15, 1783056), (16, 1671615), (18, 1485880), (20, 1337292), (22, 1215720), (24, 1114410), (30, 891528), (33, 810480), (36, 742940), (40, 668646), (44, 607860), (45, 594352), (48, 557205), (55, 486288), (60, 445764), (66, 405240), (72, 371470), (80, 334323), (88, 303930), (90, 297176), (99, 270160), (110, 243144), (120, 222882), (121, 221040), (132, 202620), (144, 185735), (165, 162096), (176, 151965), (180, 148588), (198, 135080), (220, 121572), (240, 111441), (242, 110520), (264, 101310), (307, 87120), (330, 81048), (360, 74294), (363, 73680), (396, 67540), (440, 60786), (484, 55260), (495, 54032), (528, 50655), (605, 44208), (614, 43560), (660, 40524), (720, 37147), (726, 36840), (792, 33770), (880, 30393), (921, 29040), (968, 27630), (990, 27016), (1089, 24560), (1210, 22104), (1228, 21780), (1320, 20262), (1452, 18420), (1535, 17424), (1584, 16885), (1815, 14736), (1842, 14520), (1936, 13815), (1980, 13508), (2178, 12280), (2420, 11052), (2456, 10890), (2640, 10131), (2763, 9680), (2904, 9210), (3070, 8712), (3377, 7920), (3630, 7368), (3684, 7260), (3960, 6754), (4356, 6140), (4605, 5808), (4840, 5526), (4912, 5445)]