120831732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 363242880

約数和(自身を除く): 242411148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 83, 84, 106, 109, 126, 159, 166, 212, 218, 249, 252, 318, 327, 332, 371, 436, 477, 498, 581, 636, 654, 742, 747, 763, 954, 981, 996, 1113, 1162, 1308, 1484, 1494, 1526, 1743, 1908, 1962, 2226, 2289, 2324, 2988, 3052, 3339, 3486, 3924, 4399, 4452, 4578, 5229, 5777, 6678, 6867, 6972, 8798, 9047, 9156, 10458, 11554, 13197, 13356, 13734, 17331, 17596, 18094, 20916, 23108, 26394, 27141, 27468, 30793, 34662, 36188, 39591, 40439, 51993, 52788, 54282, 61586, 63329, 69324, 79182, 80878, 81423, 92379, 103986, 108564, 121317, 123172, 126658, 158364, 161756, 162846, 184758, 189987, 207972, 242634, 253316, 277137, 325692, 363951, 369516, 379974, 479491, 485268, 554274, 569961, 727902, 759948, 958982, 1108548, 1139922, 1438473, 1455804, 1917964, 2279844, 2876946, 3356437, 4315419, 5753892, 6712874, 8630838, 10069311, 13425748, 17261676, 20138622, 30207933, 40277244, 60415866, 120831732]

約数ペア:

[(1, 120831732), (2, 60415866), (3, 40277244), (4, 30207933), (6, 20138622), (7, 17261676), (9, 13425748), (12, 10069311), (14, 8630838), (18, 6712874), (21, 5753892), (28, 4315419), (36, 3356437), (42, 2876946), (53, 2279844), (63, 1917964), (83, 1455804), (84, 1438473), (106, 1139922), (109, 1108548), (126, 958982), (159, 759948), (166, 727902), (212, 569961), (218, 554274), (249, 485268), (252, 479491), (318, 379974), (327, 369516), (332, 363951), (371, 325692), (436, 277137), (477, 253316), (498, 242634), (581, 207972), (636, 189987), (654, 184758), (742, 162846), (747, 161756), (763, 158364), (954, 126658), (981, 123172), (996, 121317), (1113, 108564), (1162, 103986), (1308, 92379), (1484, 81423), (1494, 80878), (1526, 79182), (1743, 69324), (1908, 63329), (1962, 61586), (2226, 54282), (2289, 52788), (2324, 51993), (2988, 40439), (3052, 39591), (3339, 36188), (3486, 34662), (3924, 30793), (4399, 27468), (4452, 27141), (4578, 26394), (5229, 23108), (5777, 20916), (6678, 18094), (6867, 17596), (6972, 17331), (8798, 13734), (9047, 13356), (9156, 13197), (10458, 11554)]