83410920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1039}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 272563200

約数和(自身を除く): 189152280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1039, 1115, 1338, 1784, 2007, 2078, 2230, 2676, 3117, 3345, 4014, 4156, 4460, 5195, 5352, 6234, 6690, 8028, 8312, 8920, 9351, 10035, 10390, 12468, 13380, 15585, 16056, 18702, 20070, 20780, 24936, 26760, 31170, 37404, 40140, 41560, 46755, 62340, 74808, 80280, 93510, 124680, 187020, 231697, 374040, 463394, 695091, 926788, 1158485, 1390182, 1853576, 2085273, 2316970, 2780364, 3475455, 4170546, 4633940, 5560728, 6950910, 8341092, 9267880, 10426365, 13901820, 16682184, 20852730, 27803640, 41705460, 83410920]

約数ペア:

[(1, 83410920), (2, 41705460), (3, 27803640), (4, 20852730), (5, 16682184), (6, 13901820), (8, 10426365), (9, 9267880), (10, 8341092), (12, 6950910), (15, 5560728), (18, 4633940), (20, 4170546), (24, 3475455), (30, 2780364), (36, 2316970), (40, 2085273), (45, 1853576), (60, 1390182), (72, 1158485), (90, 926788), (120, 695091), (180, 463394), (223, 374040), (360, 231697), (446, 187020), (669, 124680), (892, 93510), (1039, 80280), (1115, 74808), (1338, 62340), (1784, 46755), (2007, 41560), (2078, 40140), (2230, 37404), (2676, 31170), (3117, 26760), (3345, 24936), (4014, 20780), (4156, 20070), (4460, 18702), (5195, 16056), (5352, 15585), (6234, 13380), (6690, 12468), (8028, 10390), (8312, 10035), (8920, 9351)]