180713232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2939}}^1$

素因数の和:3021

約数の個数: 120

約数和(自身を含む): 587670720

約数和(自身を除く): 406957488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 2939, 3416, 3843, 4392, 5124, 5878, 6832, 7686, 8784, 8817, 10248, 11756, 15372, 17634, 20496, 20573, 23512, 26451, 30744, 35268, 41146, 47024, 52902, 61488, 61719, 70536, 82292, 105804, 123438, 141072, 164584, 179279, 185157, 211608, 246876, 329168, 358558, 370314, 423216, 493752, 537837, 717116, 740628, 987504, 1075674, 1254953, 1434232, 1481256, 1613511, 2151348, 2509906, 2868464, 2962512, 3227022, 3764859, 4302696, 5019812, 6454044, 7529718, 8605392, 10039624, 11294577, 12908088, 15059436, 20079248, 22589154, 25816176, 30118872, 45178308, 60237744, 90356616, 180713232]

約数ペア:

[(1, 180713232), (2, 90356616), (3, 60237744), (4, 45178308), (6, 30118872), (7, 25816176), (8, 22589154), (9, 20079248), (12, 15059436), (14, 12908088), (16, 11294577), (18, 10039624), (21, 8605392), (24, 7529718), (28, 6454044), (36, 5019812), (42, 4302696), (48, 3764859), (56, 3227022), (61, 2962512), (63, 2868464), (72, 2509906), (84, 2151348), (112, 1613511), (122, 1481256), (126, 1434232), (144, 1254953), (168, 1075674), (183, 987504), (244, 740628), (252, 717116), (336, 537837), (366, 493752), (427, 423216), (488, 370314), (504, 358558), (549, 329168), (732, 246876), (854, 211608), (976, 185157), (1008, 179279), (1098, 164584), (1281, 141072), (1464, 123438), (1708, 105804), (2196, 82292), (2562, 70536), (2928, 61719), (2939, 61488), (3416, 52902), (3843, 47024), (4392, 41146), (5124, 35268), (5878, 30744), (6832, 26451), (7686, 23512), (8784, 20573), (8817, 20496), (10248, 17634), (11756, 15372)]