135537360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{80677}}^1$

素因数の和:80700

約数の個数: 80

約数和(自身を含む): 480195456

約数和(自身を除く): 344658096

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, 80677, 161354, 242031, 322708, 403385, 484062, 564739, 645416, 806770, 968124, 1129478, 1210155, 1290832, 1613540, 1694217, 1936248, 2258956, 2420310, 2823695, 3227080, 3388434, 3872496, 4517912, 4840620, 5647390, 6454160, 6776868, 8471085, 9035824, 9681240, 11294780, 13553736, 16942170, 19362480, 22589560, 27107472, 33884340, 45179120, 67768680, 135537360]

約数ペア:

[(1, 135537360), (2, 67768680), (3, 45179120), (4, 33884340), (5, 27107472), (6, 22589560), (7, 19362480), (8, 16942170), (10, 13553736), (12, 11294780), (14, 9681240), (15, 9035824), (16, 8471085), (20, 6776868), (21, 6454160), (24, 5647390), (28, 4840620), (30, 4517912), (35, 3872496), (40, 3388434), (42, 3227080), (48, 2823695), (56, 2420310), (60, 2258956), (70, 1936248), (80, 1694217), (84, 1613540), (105, 1290832), (112, 1210155), (120, 1129478), (140, 968124), (168, 806770), (210, 645416), (240, 564739), (280, 484062), (336, 403385), (420, 322708), (560, 242031), (840, 161354), (1680, 80677)]