13996080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2777}}^1$

素因数の和:2803

約数の個数: 120

約数和(自身を含む): 53737632

約数和(自身を除く): 39741552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 2777, 5040, 5554, 8331, 11108, 13885, 16662, 19439, 22216, 24993, 27770, 33324, 38878, 41655, 44432, 49986, 55540, 58317, 66648, 77756, 83310, 97195, 99972, 111080, 116634, 124965, 133296, 155512, 166620, 174951, 194390, 199944, 222160, 233268, 249930, 291585, 311024, 333240, 349902, 388780, 399888, 466536, 499860, 583170, 666480, 699804, 777560, 874755, 933072, 999720, 1166340, 1399608, 1555120, 1749510, 1999440, 2332680, 2799216, 3499020, 4665360, 6998040, 13996080]

約数ペア:

[(1, 13996080), (2, 6998040), (3, 4665360), (4, 3499020), (5, 2799216), (6, 2332680), (7, 1999440), (8, 1749510), (9, 1555120), (10, 1399608), (12, 1166340), (14, 999720), (15, 933072), (16, 874755), (18, 777560), (20, 699804), (21, 666480), (24, 583170), (28, 499860), (30, 466536), (35, 399888), (36, 388780), (40, 349902), (42, 333240), (45, 311024), (48, 291585), (56, 249930), (60, 233268), (63, 222160), (70, 199944), (72, 194390), (80, 174951), (84, 166620), (90, 155512), (105, 133296), (112, 124965), (120, 116634), (126, 111080), (140, 99972), (144, 97195), (168, 83310), (180, 77756), (210, 66648), (240, 58317), (252, 55540), (280, 49986), (315, 44432), (336, 41655), (360, 38878), (420, 33324), (504, 27770), (560, 24993), (630, 22216), (720, 19439), (840, 16662), (1008, 13885), (1260, 11108), (1680, 8331), (2520, 5554), (2777, 5040)]