199370880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{34613}}^1$

素因数の和:34638

約数の個数: 96

約数和(自身を含む): 688472460

約数和(自身を除く): 489101580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 34613, 69226, 103839, 138452, 173065, 207678, 276904, 311517, 346130, 415356, 519195, 553808, 623034, 692260, 830712, 1038390, 1107616, 1246068, 1384520, 1557585, 1661424, 2076780, 2215232, 2492136, 2769040, 3115170, 3322848, 4153560, 4430464, 4984272, 5538080, 6230340, 6645696, 8307120, 9968544, 11076160, 12460680, 13291392, 16614240, 19937088, 22152320, 24921360, 33228480, 39874176, 49842720, 66456960, 99685440, 199370880]

約数ペア:

[(1, 199370880), (2, 99685440), (3, 66456960), (4, 49842720), (5, 39874176), (6, 33228480), (8, 24921360), (9, 22152320), (10, 19937088), (12, 16614240), (15, 13291392), (16, 12460680), (18, 11076160), (20, 9968544), (24, 8307120), (30, 6645696), (32, 6230340), (36, 5538080), (40, 4984272), (45, 4430464), (48, 4153560), (60, 3322848), (64, 3115170), (72, 2769040), (80, 2492136), (90, 2215232), (96, 2076780), (120, 1661424), (128, 1557585), (144, 1384520), (160, 1246068), (180, 1107616), (192, 1038390), (240, 830712), (288, 692260), (320, 623034), (360, 553808), (384, 519195), (480, 415356), (576, 346130), (640, 311517), (720, 276904), (960, 207678), (1152, 173065), (1440, 138452), (1920, 103839), (2880, 69226), (5760, 34613)]