120455244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 380120832

約数和(自身を除く): 259665588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 83, 84, 91, 117, 126, 156, 166, 182, 234, 249, 252, 273, 332, 364, 443, 468, 498, 546, 581, 747, 819, 886, 996, 1079, 1092, 1162, 1329, 1494, 1638, 1743, 1772, 2158, 2324, 2658, 2988, 3101, 3237, 3276, 3486, 3987, 4316, 5229, 5316, 5759, 6202, 6474, 6972, 7553, 7974, 9303, 9711, 10458, 11518, 12404, 12948, 15106, 15948, 17277, 18606, 19422, 20916, 22659, 23036, 27909, 30212, 34554, 36769, 37212, 38844, 40313, 45318, 51831, 55818, 67977, 69108, 73538, 80626, 90636, 103662, 110307, 111636, 120939, 135954, 147076, 161252, 207324, 220614, 241878, 257383, 271908, 330921, 362817, 441228, 477997, 483756, 514766, 661842, 725634, 772149, 955994, 1029532, 1323684, 1433991, 1451268, 1544298, 1911988, 2316447, 2867982, 3088596, 3345979, 4301973, 4632894, 5735964, 6691958, 8603946, 9265788, 10037937, 13383916, 17207892, 20075874, 30113811, 40151748, 60227622, 120455244]

約数ペア:

[(1, 120455244), (2, 60227622), (3, 40151748), (4, 30113811), (6, 20075874), (7, 17207892), (9, 13383916), (12, 10037937), (13, 9265788), (14, 8603946), (18, 6691958), (21, 5735964), (26, 4632894), (28, 4301973), (36, 3345979), (39, 3088596), (42, 2867982), (52, 2316447), (63, 1911988), (78, 1544298), (83, 1451268), (84, 1433991), (91, 1323684), (117, 1029532), (126, 955994), (156, 772149), (166, 725634), (182, 661842), (234, 514766), (249, 483756), (252, 477997), (273, 441228), (332, 362817), (364, 330921), (443, 271908), (468, 257383), (498, 241878), (546, 220614), (581, 207324), (747, 161252), (819, 147076), (886, 135954), (996, 120939), (1079, 111636), (1092, 110307), (1162, 103662), (1329, 90636), (1494, 80626), (1638, 73538), (1743, 69108), (1772, 67977), (2158, 55818), (2324, 51831), (2658, 45318), (2988, 40313), (3101, 38844), (3237, 37212), (3276, 36769), (3486, 34554), (3987, 30212), (4316, 27909), (5229, 23036), (5316, 22659), (5759, 20916), (6202, 19422), (6474, 18606), (6972, 17277), (7553, 15948), (7974, 15106), (9303, 12948), (9711, 12404), (10458, 11518)]