136209360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{81077}}^1$

素因数の和:81100

約数の個数: 80

約数和(自身を含む): 482576256

約数和(自身を除く): 346366896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 81077, 162154, 243231, 324308, 405385, 486462, 567539, 648616, 810770, 972924, 1135078, 1216155, 1297232, 1621540, 1702617, 1945848, 2270156, 2432310, 2837695, 3243080, 3405234, 3891696, 4540312, 4864620, 5675390, 6486160, 6810468, 8513085, 9080624, 9729240, 11350780, 13620936, 17026170, 19458480, 22701560, 27241872, 34052340, 45403120, 68104680, 136209360]

約数ペア:

[(1, 136209360), (2, 68104680), (3, 45403120), (4, 34052340), (5, 27241872), (6, 22701560), (7, 19458480), (8, 17026170), (10, 13620936), (12, 11350780), (14, 9729240), (15, 9080624), (16, 8513085), (20, 6810468), (21, 6486160), (24, 5675390), (28, 4864620), (30, 4540312), (35, 3891696), (40, 3405234), (42, 3243080), (48, 2837695), (56, 2432310), (60, 2270156), (70, 1945848), (80, 1702617), (84, 1621540), (105, 1297232), (112, 1216155), (120, 1135078), (140, 972924), (168, 810770), (210, 648616), (240, 567539), (280, 486462), (336, 405385), (420, 324308), (560, 243231), (840, 162154), (1680, 81077)]