57212800

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:984

約数の個数: 96

約数和(自身を含む): 148930200

約数和(自身を除く): 91717400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 941, 950, 1216, 1520, 1600, 1882, 1900, 2432, 3040, 3200, 3764, 3800, 4705, 6080, 7528, 7600, 9410, 12160, 15056, 15200, 17879, 18820, 23525, 30112, 30400, 35758, 37640, 47050, 60224, 60800, 71516, 75280, 89395, 94100, 120448, 143032, 150560, 178790, 188200, 286064, 301120, 357580, 376400, 446975, 572128, 602240, 715160, 752800, 893950, 1144256, 1430320, 1505600, 1787900, 2288512, 2860640, 3011200, 3575800, 5721280, 7151600, 11442560, 14303200, 28606400, 57212800]

約数ペア:

[(1, 57212800), (2, 28606400), (4, 14303200), (5, 11442560), (8, 7151600), (10, 5721280), (16, 3575800), (19, 3011200), (20, 2860640), (25, 2288512), (32, 1787900), (38, 1505600), (40, 1430320), (50, 1144256), (64, 893950), (76, 752800), (80, 715160), (95, 602240), (100, 572128), (128, 446975), (152, 376400), (160, 357580), (190, 301120), (200, 286064), (304, 188200), (320, 178790), (380, 150560), (400, 143032), (475, 120448), (608, 94100), (640, 89395), (760, 75280), (800, 71516), (941, 60800), (950, 60224), (1216, 47050), (1520, 37640), (1600, 35758), (1882, 30400), (1900, 30112), (2432, 23525), (3040, 18820), (3200, 17879), (3764, 15200), (3800, 15056), (4705, 12160), (6080, 9410), (7528, 7600)]