125595120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{74759}}^1$

素因数の和:74782

約数の個数: 80

約数和(自身を含む): 444971520

約数和(自身を除く): 319376400

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, 74759, 149518, 224277, 299036, 373795, 448554, 523313, 598072, 747590, 897108, 1046626, 1121385, 1196144, 1495180, 1569939, 1794216, 2093252, 2242770, 2616565, 2990360, 3139878, 3588432, 4186504, 4485540, 5233130, 5980720, 6279756, 7849695, 8373008, 8971080, 10466260, 12559512, 15699390, 17942160, 20932520, 25119024, 31398780, 41865040, 62797560, 125595120]

約数ペア:

[(1, 125595120), (2, 62797560), (3, 41865040), (4, 31398780), (5, 25119024), (6, 20932520), (7, 17942160), (8, 15699390), (10, 12559512), (12, 10466260), (14, 8971080), (15, 8373008), (16, 7849695), (20, 6279756), (21, 5980720), (24, 5233130), (28, 4485540), (30, 4186504), (35, 3588432), (40, 3139878), (42, 2990360), (48, 2616565), (56, 2242770), (60, 2093252), (70, 1794216), (80, 1569939), (84, 1495180), (105, 1196144), (112, 1121385), (120, 1046626), (140, 897108), (168, 747590), (210, 598072), (240, 523313), (280, 448554), (336, 373795), (420, 299036), (560, 224277), (840, 149518), (1680, 74759)]