283931760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{169007}}^1$

素因数の和:169030

約数の個数: 80

約数和(自身を含む): 1005935616

約数和(自身を除く): 722003856

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, 169007, 338014, 507021, 676028, 845035, 1014042, 1183049, 1352056, 1690070, 2028084, 2366098, 2535105, 2704112, 3380140, 3549147, 4056168, 4732196, 5070210, 5915245, 6760280, 7098294, 8112336, 9464392, 10140420, 11830490, 13520560, 14196588, 17745735, 18928784, 20280840, 23660980, 28393176, 35491470, 40561680, 47321960, 56786352, 70982940, 94643920, 141965880, 283931760]

約数ペア:

[(1, 283931760), (2, 141965880), (3, 94643920), (4, 70982940), (5, 56786352), (6, 47321960), (7, 40561680), (8, 35491470), (10, 28393176), (12, 23660980), (14, 20280840), (15, 18928784), (16, 17745735), (20, 14196588), (21, 13520560), (24, 11830490), (28, 10140420), (30, 9464392), (35, 8112336), (40, 7098294), (42, 6760280), (48, 5915245), (56, 5070210), (60, 4732196), (70, 4056168), (80, 3549147), (84, 3380140), (105, 2704112), (112, 2535105), (120, 2366098), (140, 2028084), (168, 1690070), (210, 1352056), (240, 1183049), (280, 1014042), (336, 845035), (420, 676028), (560, 507021), (840, 338014), (1680, 169007)]