45167360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{71}}^2$

素因数の和:170

約数の個数: 108

約数和(自身を含む): 125411664

約数和(自身を除く): 80244304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 128, 140, 142, 160, 224, 256, 280, 284, 320, 355, 448, 497, 560, 568, 640, 710, 896, 994, 1120, 1136, 1280, 1420, 1792, 1988, 2240, 2272, 2485, 2840, 3976, 4480, 4544, 4970, 5041, 5680, 7952, 8960, 9088, 9940, 10082, 11360, 15904, 18176, 19880, 20164, 22720, 25205, 31808, 35287, 39760, 40328, 45440, 50410, 63616, 70574, 79520, 80656, 90880, 100820, 127232, 141148, 159040, 161312, 176435, 201640, 282296, 318080, 322624, 352870, 403280, 564592, 636160, 645248, 705740, 806560, 1129184, 1290496, 1411480, 1613120, 2258368, 2822960, 3226240, 4516736, 5645920, 6452480, 9033472, 11291840, 22583680, 45167360]

約数ペア:

[(1, 45167360), (2, 22583680), (4, 11291840), (5, 9033472), (7, 6452480), (8, 5645920), (10, 4516736), (14, 3226240), (16, 2822960), (20, 2258368), (28, 1613120), (32, 1411480), (35, 1290496), (40, 1129184), (56, 806560), (64, 705740), (70, 645248), (71, 636160), (80, 564592), (112, 403280), (128, 352870), (140, 322624), (142, 318080), (160, 282296), (224, 201640), (256, 176435), (280, 161312), (284, 159040), (320, 141148), (355, 127232), (448, 100820), (497, 90880), (560, 80656), (568, 79520), (640, 70574), (710, 63616), (896, 50410), (994, 45440), (1120, 40328), (1136, 39760), (1280, 35287), (1420, 31808), (1792, 25205), (1988, 22720), (2240, 20164), (2272, 19880), (2485, 18176), (2840, 15904), (3976, 11360), (4480, 10082), (4544, 9940), (4970, 9088), (5041, 8960), (5680, 7952)]