7411680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5147}}^1$

素因数の和:5168

約数の個数: 72

約数和(自身を含む): 25297272

約数和(自身を除く): 17885592

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, 360, 480, 720, 1440, 5147, 10294, 15441, 20588, 25735, 30882, 41176, 46323, 51470, 61764, 77205, 82352, 92646, 102940, 123528, 154410, 164704, 185292, 205880, 231615, 247056, 308820, 370584, 411760, 463230, 494112, 617640, 741168, 823520, 926460, 1235280, 1482336, 1852920, 2470560, 3705840, 7411680]

約数ペア:

[(1, 7411680), (2, 3705840), (3, 2470560), (4, 1852920), (5, 1482336), (6, 1235280), (8, 926460), (9, 823520), (10, 741168), (12, 617640), (15, 494112), (16, 463230), (18, 411760), (20, 370584), (24, 308820), (30, 247056), (32, 231615), (36, 205880), (40, 185292), (45, 164704), (48, 154410), (60, 123528), (72, 102940), (80, 92646), (90, 82352), (96, 77205), (120, 61764), (144, 51470), (160, 46323), (180, 41176), (240, 30882), (288, 25735), (360, 20588), (480, 15441), (720, 10294), (1440, 5147)]