271570337680

素因数分解:

$2^4\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{1511}}^1\times {\mathrm{1693}}^1$

素因数の和:4544

約数の個数: 80

約数和(自身を含む): 632668506624

約数和(自身を除く): 361098168944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1327, 1511, 1693, 2654, 3022, 3386, 5308, 6044, 6635, 6772, 7555, 8465, 10616, 12088, 13270, 13544, 15110, 16930, 21232, 24176, 26540, 27088, 30220, 33860, 53080, 60440, 67720, 106160, 120880, 135440, 2005097, 2246611, 2558123, 4010194, 4493222, 5116246, 8020388, 8986444, 10025485, 10232492, 11233055, 12790615, 16040776, 17972888, 20050970, 20464984, 22466110, 25581230, 32081552, 35945776, 40101940, 40929968, 44932220, 51162460, 80203880, 89864440, 102324920, 160407760, 179728880, 204649840, 3394629221, 6789258442, 13578516884, 16973146105, 27157033768, 33946292210, 54314067536, 67892584420, 135785168840, 271570337680]

約数ペア:

[(1, 271570337680), (2, 135785168840), (4, 67892584420), (5, 54314067536), (8, 33946292210), (10, 27157033768), (16, 16973146105), (20, 13578516884), (40, 6789258442), (80, 3394629221), (1327, 204649840), (1511, 179728880), (1693, 160407760), (2654, 102324920), (3022, 89864440), (3386, 80203880), (5308, 51162460), (6044, 44932220), (6635, 40929968), (6772, 40101940), (7555, 35945776), (8465, 32081552), (10616, 25581230), (12088, 22466110), (13270, 20464984), (13544, 20050970), (15110, 17972888), (16930, 16040776), (21232, 12790615), (24176, 11233055), (26540, 10232492), (27088, 10025485), (30220, 8986444), (33860, 8020388), (53080, 5116246), (60440, 4493222), (67720, 4010194), (106160, 2558123), (120880, 2246611), (135440, 2005097)]