110739440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6430

約数の個数: 80

約数和(自身を含む): 303790080

約数和(自身を除く): 193050640

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, 6379, 8680, 12758, 17360, 25516, 31895, 44653, 51032, 63790, 89306, 102064, 127580, 178612, 197749, 223265, 255160, 357224, 395498, 446530, 510320, 714448, 790996, 893060, 988745, 1384243, 1581992, 1786120, 1977490, 2768486, 3163984, 3572240, 3954980, 5536972, 6921215, 7909960, 11073944, 13842430, 15819920, 22147888, 27684860, 55369720, 110739440]

約数ペア:

[(1, 110739440), (2, 55369720), (4, 27684860), (5, 22147888), (7, 15819920), (8, 13842430), (10, 11073944), (14, 7909960), (16, 6921215), (20, 5536972), (28, 3954980), (31, 3572240), (35, 3163984), (40, 2768486), (56, 1977490), (62, 1786120), (70, 1581992), (80, 1384243), (112, 988745), (124, 893060), (140, 790996), (155, 714448), (217, 510320), (248, 446530), (280, 395498), (310, 357224), (434, 255160), (496, 223265), (560, 197749), (620, 178612), (868, 127580), (1085, 102064), (1240, 89306), (1736, 63790), (2170, 51032), (2480, 44653), (3472, 31895), (4340, 25516), (6379, 17360), (8680, 12758)]