274680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 1029600

約数和(自身を除く): 754920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 109, 120, 126, 140, 168, 180, 210, 218, 252, 280, 315, 327, 360, 420, 436, 504, 545, 630, 654, 763, 840, 872, 981, 1090, 1260, 1308, 1526, 1635, 1962, 2180, 2289, 2520, 2616, 3052, 3270, 3815, 3924, 4360, 4578, 4905, 6104, 6540, 6867, 7630, 7848, 9156, 9810, 11445, 13080, 13734, 15260, 18312, 19620, 22890, 27468, 30520, 34335, 39240, 45780, 54936, 68670, 91560, 137340, 274680]

約数ペア:

[(1, 274680), (2, 137340), (3, 91560), (4, 68670), (5, 54936), (6, 45780), (7, 39240), (8, 34335), (9, 30520), (10, 27468), (12, 22890), (14, 19620), (15, 18312), (18, 15260), (20, 13734), (21, 13080), (24, 11445), (28, 9810), (30, 9156), (35, 7848), (36, 7630), (40, 6867), (42, 6540), (45, 6104), (56, 4905), (60, 4578), (63, 4360), (70, 3924), (72, 3815), (84, 3270), (90, 3052), (105, 2616), (109, 2520), (120, 2289), (126, 2180), (140, 1962), (168, 1635), (180, 1526), (210, 1308), (218, 1260), (252, 1090), (280, 981), (315, 872), (327, 840), (360, 763), (420, 654), (436, 630), (504, 545)]