133437360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79427}}^1$

素因数の和:79450

約数の個数: 80

約数和(自身を含む): 472755456

約数和(自身を除く): 339318096

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, 79427, 158854, 238281, 317708, 397135, 476562, 555989, 635416, 794270, 953124, 1111978, 1191405, 1270832, 1588540, 1667967, 1906248, 2223956, 2382810, 2779945, 3177080, 3335934, 3812496, 4447912, 4765620, 5559890, 6354160, 6671868, 8339835, 8895824, 9531240, 11119780, 13343736, 16679670, 19062480, 22239560, 26687472, 33359340, 44479120, 66718680, 133437360]

約数ペア:

[(1, 133437360), (2, 66718680), (3, 44479120), (4, 33359340), (5, 26687472), (6, 22239560), (7, 19062480), (8, 16679670), (10, 13343736), (12, 11119780), (14, 9531240), (15, 8895824), (16, 8339835), (20, 6671868), (21, 6354160), (24, 5559890), (28, 4765620), (30, 4447912), (35, 3812496), (40, 3335934), (42, 3177080), (48, 2779945), (56, 2382810), (60, 2223956), (70, 1906248), (80, 1667967), (84, 1588540), (105, 1270832), (112, 1191405), (120, 1111978), (140, 953124), (168, 794270), (210, 635416), (240, 555989), (280, 476562), (336, 397135), (420, 317708), (560, 238281), (840, 158854), (1680, 79427)]