7444190640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4231}}^1\times {\mathrm{7331}}^1$

素因数の和:11578

約数の個数: 80

約数和(自身を含む): 23085593856

約数和(自身を除く): 15641403216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4231, 7331, 8462, 12693, 14662, 16924, 21155, 21993, 25386, 29324, 33848, 36655, 42310, 43986, 50772, 58648, 63465, 67696, 73310, 84620, 87972, 101544, 109965, 117296, 126930, 146620, 169240, 175944, 203088, 219930, 253860, 293240, 338480, 351888, 439860, 507720, 586480, 879720, 1015440, 1759440, 31017461, 62034922, 93052383, 124069844, 155087305, 186104766, 248139688, 310174610, 372209532, 465261915, 496279376, 620349220, 744419064, 930523830, 1240698440, 1488838128, 1861047660, 2481396880, 3722095320, 7444190640]

約数ペア:

[(1, 7444190640), (2, 3722095320), (3, 2481396880), (4, 1861047660), (5, 1488838128), (6, 1240698440), (8, 930523830), (10, 744419064), (12, 620349220), (15, 496279376), (16, 465261915), (20, 372209532), (24, 310174610), (30, 248139688), (40, 186104766), (48, 155087305), (60, 124069844), (80, 93052383), (120, 62034922), (240, 31017461), (4231, 1759440), (7331, 1015440), (8462, 879720), (12693, 586480), (14662, 507720), (16924, 439860), (21155, 351888), (21993, 338480), (25386, 293240), (29324, 253860), (33848, 219930), (36655, 203088), (42310, 175944), (43986, 169240), (50772, 146620), (58648, 126930), (63465, 117296), (67696, 109965), (73310, 101544), (84620, 87972)]