270995040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:941

約数の個数: 144

約数和(自身を含む): 929296368

約数和(自身を除く): 658301328

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 307, 360, 480, 613, 614, 720, 921, 1226, 1228, 1440, 1535, 1839, 1842, 2452, 2456, 2763, 3065, 3070, 3678, 3684, 4605, 4904, 4912, 5517, 5526, 6130, 6140, 7356, 7368, 9195, 9210, 9808, 9824, 11034, 11052, 12260, 12280, 13815, 14712, 14736, 18390, 18420, 19616, 22068, 22104, 24520, 24560, 27585, 27630, 29424, 29472, 36780, 36840, 44136, 44208, 49040, 49120, 55170, 55260, 58848, 73560, 73680, 88272, 88416, 98080, 110340, 110520, 147120, 147360, 176544, 188191, 220680, 221040, 294240, 376382, 441360, 442080, 564573, 752764, 882720, 940955, 1129146, 1505528, 1693719, 1881910, 2258292, 2822865, 3011056, 3387438, 3763820, 4516584, 5645730, 6022112, 6774876, 7527640, 8468595, 9033168, 11291460, 13549752, 15055280, 16937190, 18066336, 22582920, 27099504, 30110560, 33874380, 45165840, 54199008, 67748760, 90331680, 135497520, 270995040]

約数ペア:

[(1, 270995040), (2, 135497520), (3, 90331680), (4, 67748760), (5, 54199008), (6, 45165840), (8, 33874380), (9, 30110560), (10, 27099504), (12, 22582920), (15, 18066336), (16, 16937190), (18, 15055280), (20, 13549752), (24, 11291460), (30, 9033168), (32, 8468595), (36, 7527640), (40, 6774876), (45, 6022112), (48, 5645730), (60, 4516584), (72, 3763820), (80, 3387438), (90, 3011056), (96, 2822865), (120, 2258292), (144, 1881910), (160, 1693719), (180, 1505528), (240, 1129146), (288, 940955), (307, 882720), (360, 752764), (480, 564573), (613, 442080), (614, 441360), (720, 376382), (921, 294240), (1226, 221040), (1228, 220680), (1440, 188191), (1535, 176544), (1839, 147360), (1842, 147120), (2452, 110520), (2456, 110340), (2763, 98080), (3065, 88416), (3070, 88272), (3678, 73680), (3684, 73560), (4605, 58848), (4904, 55260), (4912, 55170), (5517, 49120), (5526, 49040), (6130, 44208), (6140, 44136), (7356, 36840), (7368, 36780), (9195, 29472), (9210, 29424), (9808, 27630), (9824, 27585), (11034, 24560), (11052, 24520), (12260, 22104), (12280, 22068), (13815, 19616), (14712, 18420), (14736, 18390)]