47627200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 126

約数和(自身を含む): 125700536

約数和(自身を除く): 78073336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 103, 136, 160, 170, 200, 206, 272, 289, 320, 340, 400, 412, 425, 515, 544, 578, 680, 800, 824, 850, 1030, 1088, 1156, 1360, 1445, 1600, 1648, 1700, 1751, 2060, 2312, 2575, 2720, 2890, 3296, 3400, 3502, 4120, 4624, 5150, 5440, 5780, 6592, 6800, 7004, 7225, 8240, 8755, 9248, 10300, 11560, 13600, 14008, 14450, 16480, 17510, 18496, 20600, 23120, 27200, 28016, 28900, 29767, 32960, 35020, 41200, 43775, 46240, 56032, 57800, 59534, 70040, 82400, 87550, 92480, 112064, 115600, 119068, 140080, 148835, 164800, 175100, 231200, 238136, 280160, 297670, 350200, 462400, 476272, 560320, 595340, 700400, 744175, 952544, 1190680, 1400800, 1488350, 1905088, 2381360, 2801600, 2976700, 4762720, 5953400, 9525440, 11906800, 23813600, 47627200]

約数ペア:

[(1, 47627200), (2, 23813600), (4, 11906800), (5, 9525440), (8, 5953400), (10, 4762720), (16, 2976700), (17, 2801600), (20, 2381360), (25, 1905088), (32, 1488350), (34, 1400800), (40, 1190680), (50, 952544), (64, 744175), (68, 700400), (80, 595340), (85, 560320), (100, 476272), (103, 462400), (136, 350200), (160, 297670), (170, 280160), (200, 238136), (206, 231200), (272, 175100), (289, 164800), (320, 148835), (340, 140080), (400, 119068), (412, 115600), (425, 112064), (515, 92480), (544, 87550), (578, 82400), (680, 70040), (800, 59534), (824, 57800), (850, 56032), (1030, 46240), (1088, 43775), (1156, 41200), (1360, 35020), (1445, 32960), (1600, 29767), (1648, 28900), (1700, 28016), (1751, 27200), (2060, 23120), (2312, 20600), (2575, 18496), (2720, 17510), (2890, 16480), (3296, 14450), (3400, 14008), (3502, 13600), (4120, 11560), (4624, 10300), (5150, 9248), (5440, 8755), (5780, 8240), (6592, 7225), (6800, 7004)]