109523200

素因数分解:

$2^8\times 5^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 108

約数和(自身を含む): 275316580

約数和(自身を除く): 165793380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 109, 128, 157, 160, 200, 218, 256, 314, 320, 400, 436, 545, 628, 640, 785, 800, 872, 1090, 1256, 1280, 1570, 1600, 1744, 2180, 2512, 2725, 3140, 3200, 3488, 3925, 4360, 5024, 5450, 6280, 6400, 6976, 7850, 8720, 10048, 10900, 12560, 13952, 15700, 17113, 17440, 20096, 21800, 25120, 27904, 31400, 34226, 34880, 40192, 43600, 50240, 62800, 68452, 69760, 85565, 87200, 100480, 125600, 136904, 139520, 171130, 174400, 200960, 251200, 273808, 342260, 348800, 427825, 502400, 547616, 684520, 697600, 855650, 1004800, 1095232, 1369040, 1711300, 2190464, 2738080, 3422600, 4380928, 5476160, 6845200, 10952320, 13690400, 21904640, 27380800, 54761600, 109523200]

約数ペア:

[(1, 109523200), (2, 54761600), (4, 27380800), (5, 21904640), (8, 13690400), (10, 10952320), (16, 6845200), (20, 5476160), (25, 4380928), (32, 3422600), (40, 2738080), (50, 2190464), (64, 1711300), (80, 1369040), (100, 1095232), (109, 1004800), (128, 855650), (157, 697600), (160, 684520), (200, 547616), (218, 502400), (256, 427825), (314, 348800), (320, 342260), (400, 273808), (436, 251200), (545, 200960), (628, 174400), (640, 171130), (785, 139520), (800, 136904), (872, 125600), (1090, 100480), (1256, 87200), (1280, 85565), (1570, 69760), (1600, 68452), (1744, 62800), (2180, 50240), (2512, 43600), (2725, 40192), (3140, 34880), (3200, 34226), (3488, 31400), (3925, 27904), (4360, 25120), (5024, 21800), (5450, 20096), (6280, 17440), (6400, 17113), (6976, 15700), (7850, 13952), (8720, 12560), (10048, 10900)]