267755280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85819}}^1$

素因数の和:85848

約数の個数: 80

約数和(自身を含む): 893901120

約数和(自身を除く): 626145840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 85819, 171638, 257457, 343276, 429095, 514914, 686552, 858190, 1029828, 1115647, 1287285, 1373104, 1716380, 2059656, 2231294, 2574570, 3346941, 3432760, 4119312, 4462588, 5149140, 5578235, 6693882, 6865520, 8925176, 10298280, 11156470, 13387764, 16734705, 17850352, 20596560, 22312940, 26775528, 33469410, 44625880, 53551056, 66938820, 89251760, 133877640, 267755280]

約数ペア:

[(1, 267755280), (2, 133877640), (3, 89251760), (4, 66938820), (5, 53551056), (6, 44625880), (8, 33469410), (10, 26775528), (12, 22312940), (13, 20596560), (15, 17850352), (16, 16734705), (20, 13387764), (24, 11156470), (26, 10298280), (30, 8925176), (39, 6865520), (40, 6693882), (48, 5578235), (52, 5149140), (60, 4462588), (65, 4119312), (78, 3432760), (80, 3346941), (104, 2574570), (120, 2231294), (130, 2059656), (156, 1716380), (195, 1373104), (208, 1287285), (240, 1115647), (260, 1029828), (312, 858190), (390, 686552), (520, 514914), (624, 429095), (780, 343276), (1040, 257457), (1560, 171638), (3120, 85819)]