8230560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 27941760

約数和(自身を除く): 19711200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1319, 1560, 2080, 2638, 3120, 3957, 5276, 6240, 6595, 7914, 10552, 13190, 15828, 17147, 19785, 21104, 26380, 31656, 34294, 39570, 42208, 51441, 52760, 63312, 68588, 79140, 85735, 102882, 105520, 126624, 137176, 158280, 171470, 205764, 211040, 257205, 274352, 316560, 342940, 411528, 514410, 548704, 633120, 685880, 823056, 1028820, 1371760, 1646112, 2057640, 2743520, 4115280, 8230560]

約数ペア:

[(1, 8230560), (2, 4115280), (3, 2743520), (4, 2057640), (5, 1646112), (6, 1371760), (8, 1028820), (10, 823056), (12, 685880), (13, 633120), (15, 548704), (16, 514410), (20, 411528), (24, 342940), (26, 316560), (30, 274352), (32, 257205), (39, 211040), (40, 205764), (48, 171470), (52, 158280), (60, 137176), (65, 126624), (78, 105520), (80, 102882), (96, 85735), (104, 79140), (120, 68588), (130, 63312), (156, 52760), (160, 51441), (195, 42208), (208, 39570), (240, 34294), (260, 31656), (312, 26380), (390, 21104), (416, 19785), (480, 17147), (520, 15828), (624, 13190), (780, 10552), (1040, 7914), (1248, 6595), (1319, 6240), (1560, 5276), (2080, 3957), (2638, 3120)]