296636580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2579}}^1$

素因数の和:2671

約数の個数: 120

約数和(自身を含む): 944032320

約数和(自身を除く): 647395740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 135, 142, 162, 180, 213, 270, 284, 324, 355, 405, 426, 540, 639, 710, 810, 852, 1065, 1278, 1420, 1620, 1917, 2130, 2556, 2579, 3195, 3834, 4260, 5158, 5751, 6390, 7668, 7737, 9585, 10316, 11502, 12780, 12895, 15474, 19170, 23004, 23211, 25790, 28755, 30948, 38340, 38685, 46422, 51580, 57510, 69633, 77370, 92844, 115020, 116055, 139266, 154740, 183109, 208899, 232110, 278532, 348165, 366218, 417798, 464220, 549327, 696330, 732436, 835596, 915545, 1044495, 1098654, 1392660, 1647981, 1831090, 2088990, 2197308, 2746635, 3295962, 3662180, 4177980, 4943943, 5493270, 6591924, 8239905, 9887886, 10986540, 14831829, 16479810, 19775772, 24719715, 29663658, 32959620, 49439430, 59327316, 74159145, 98878860, 148318290, 296636580]

約数ペア:

[(1, 296636580), (2, 148318290), (3, 98878860), (4, 74159145), (5, 59327316), (6, 49439430), (9, 32959620), (10, 29663658), (12, 24719715), (15, 19775772), (18, 16479810), (20, 14831829), (27, 10986540), (30, 9887886), (36, 8239905), (45, 6591924), (54, 5493270), (60, 4943943), (71, 4177980), (81, 3662180), (90, 3295962), (108, 2746635), (135, 2197308), (142, 2088990), (162, 1831090), (180, 1647981), (213, 1392660), (270, 1098654), (284, 1044495), (324, 915545), (355, 835596), (405, 732436), (426, 696330), (540, 549327), (639, 464220), (710, 417798), (810, 366218), (852, 348165), (1065, 278532), (1278, 232110), (1420, 208899), (1620, 183109), (1917, 154740), (2130, 139266), (2556, 116055), (2579, 115020), (3195, 92844), (3834, 77370), (4260, 69633), (5158, 57510), (5751, 51580), (6390, 46422), (7668, 38685), (7737, 38340), (9585, 30948), (10316, 28755), (11502, 25790), (12780, 23211), (12895, 23004), (15474, 19170)]