75748960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1508

約数の個数: 96

約数和(自身を含む): 209018880

約数和(自身を除く): 133269920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1120, 1316, 1439, 1504, 1645, 1880, 2632, 2878, 3290, 3760, 5264, 5756, 6580, 7195, 7520, 10073, 10528, 11512, 13160, 14390, 20146, 23024, 26320, 28780, 40292, 46048, 50365, 52640, 57560, 67633, 80584, 100730, 115120, 135266, 161168, 201460, 230240, 270532, 322336, 338165, 402920, 473431, 541064, 676330, 805840, 946862, 1082128, 1352660, 1611680, 1893724, 2164256, 2367155, 2705320, 3787448, 4734310, 5410640, 7574896, 9468620, 10821280, 15149792, 18937240, 37874480, 75748960]

約数ペア:

[(1, 75748960), (2, 37874480), (4, 18937240), (5, 15149792), (7, 10821280), (8, 9468620), (10, 7574896), (14, 5410640), (16, 4734310), (20, 3787448), (28, 2705320), (32, 2367155), (35, 2164256), (40, 1893724), (47, 1611680), (56, 1352660), (70, 1082128), (80, 946862), (94, 805840), (112, 676330), (140, 541064), (160, 473431), (188, 402920), (224, 338165), (235, 322336), (280, 270532), (329, 230240), (376, 201460), (470, 161168), (560, 135266), (658, 115120), (752, 100730), (940, 80584), (1120, 67633), (1316, 57560), (1439, 52640), (1504, 50365), (1645, 46048), (1880, 40292), (2632, 28780), (2878, 26320), (3290, 23024), (3760, 20146), (5264, 14390), (5756, 13160), (6580, 11512), (7195, 10528), (7520, 10073)]