67961400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8713}}^1$

素因数の和:8745

約数の個数: 96

約数和(自身を含む): 226912560

約数和(自身を除く): 158951160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 8713, 17426, 26139, 34852, 43565, 52278, 69704, 87130, 104556, 113269, 130695, 174260, 209112, 217825, 226538, 261390, 339807, 348520, 435650, 453076, 522780, 566345, 653475, 679614, 871300, 906152, 1045560, 1132690, 1306950, 1359228, 1699035, 1742600, 2265380, 2613900, 2718456, 2831725, 3398070, 4530760, 5227800, 5663450, 6796140, 8495175, 11326900, 13592280, 16990350, 22653800, 33980700, 67961400]

約数ペア:

[(1, 67961400), (2, 33980700), (3, 22653800), (4, 16990350), (5, 13592280), (6, 11326900), (8, 8495175), (10, 6796140), (12, 5663450), (13, 5227800), (15, 4530760), (20, 3398070), (24, 2831725), (25, 2718456), (26, 2613900), (30, 2265380), (39, 1742600), (40, 1699035), (50, 1359228), (52, 1306950), (60, 1132690), (65, 1045560), (75, 906152), (78, 871300), (100, 679614), (104, 653475), (120, 566345), (130, 522780), (150, 453076), (156, 435650), (195, 348520), (200, 339807), (260, 261390), (300, 226538), (312, 217825), (325, 209112), (390, 174260), (520, 130695), (600, 113269), (650, 104556), (780, 87130), (975, 69704), (1300, 52278), (1560, 43565), (1950, 34852), (2600, 26139), (3900, 17426), (7800, 8713)]