105376000

素因数分解:

$2^8\times 5^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 272628720

約数和(自身を除く): 167252720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 89, 100, 125, 128, 148, 160, 178, 185, 200, 250, 256, 296, 320, 356, 370, 400, 445, 500, 592, 640, 712, 740, 800, 890, 925, 1000, 1184, 1280, 1424, 1480, 1600, 1780, 1850, 2000, 2225, 2368, 2848, 2960, 3200, 3293, 3560, 3700, 4000, 4450, 4625, 4736, 5696, 5920, 6400, 6586, 7120, 7400, 8000, 8900, 9250, 9472, 11125, 11392, 11840, 13172, 14240, 14800, 16000, 16465, 17800, 18500, 22250, 22784, 23680, 26344, 28480, 29600, 32000, 32930, 35600, 37000, 44500, 47360, 52688, 56960, 59200, 65860, 71200, 74000, 82325, 89000, 105376, 113920, 118400, 131720, 142400, 148000, 164650, 178000, 210752, 236800, 263440, 284800, 296000, 329300, 356000, 411625, 421504, 526880, 569600, 592000, 658600, 712000, 823250, 843008, 1053760, 1184000, 1317200, 1424000, 1646500, 2107520, 2634400, 2848000, 3293000, 4215040, 5268800, 6586000, 10537600, 13172000, 21075200, 26344000, 52688000, 105376000]

約数ペア:

[(1, 105376000), (2, 52688000), (4, 26344000), (5, 21075200), (8, 13172000), (10, 10537600), (16, 6586000), (20, 5268800), (25, 4215040), (32, 3293000), (37, 2848000), (40, 2634400), (50, 2107520), (64, 1646500), (74, 1424000), (80, 1317200), (89, 1184000), (100, 1053760), (125, 843008), (128, 823250), (148, 712000), (160, 658600), (178, 592000), (185, 569600), (200, 526880), (250, 421504), (256, 411625), (296, 356000), (320, 329300), (356, 296000), (370, 284800), (400, 263440), (445, 236800), (500, 210752), (592, 178000), (640, 164650), (712, 148000), (740, 142400), (800, 131720), (890, 118400), (925, 113920), (1000, 105376), (1184, 89000), (1280, 82325), (1424, 74000), (1480, 71200), (1600, 65860), (1780, 59200), (1850, 56960), (2000, 52688), (2225, 47360), (2368, 44500), (2848, 37000), (2960, 35600), (3200, 32930), (3293, 32000), (3560, 29600), (3700, 28480), (4000, 26344), (4450, 23680), (4625, 22784), (4736, 22250), (5696, 18500), (5920, 17800), (6400, 16465), (6586, 16000), (7120, 14800), (7400, 14240), (8000, 13172), (8900, 11840), (9250, 11392), (9472, 11125)]