119141680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6863}}^1$

素因数の和:6914

約数の個数: 80

約数和(自身を含む): 326836224

約数和(自身を除く): 207694544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 6863, 8680, 13726, 17360, 27452, 34315, 48041, 54904, 68630, 96082, 109808, 137260, 192164, 212753, 240205, 274520, 384328, 425506, 480410, 549040, 768656, 851012, 960820, 1063765, 1489271, 1702024, 1921640, 2127530, 2978542, 3404048, 3843280, 4255060, 5957084, 7446355, 8510120, 11914168, 14892710, 17020240, 23828336, 29785420, 59570840, 119141680]

約数ペア:

[(1, 119141680), (2, 59570840), (4, 29785420), (5, 23828336), (7, 17020240), (8, 14892710), (10, 11914168), (14, 8510120), (16, 7446355), (20, 5957084), (28, 4255060), (31, 3843280), (35, 3404048), (40, 2978542), (56, 2127530), (62, 1921640), (70, 1702024), (80, 1489271), (112, 1063765), (124, 960820), (140, 851012), (155, 768656), (217, 549040), (248, 480410), (280, 425506), (310, 384328), (434, 274520), (496, 240205), (560, 212753), (620, 192164), (868, 137260), (1085, 109808), (1240, 96082), (1736, 68630), (2170, 54904), (2480, 48041), (3472, 34315), (4340, 27452), (6863, 17360), (8680, 13726)]