83070400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{7417}}^1$

素因数の和:7446

約数の個数: 84

約数和(自身を含む): 233637328

約数和(自身を除く): 150566928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 7417, 11200, 14834, 29668, 37085, 51919, 59336, 74170, 103838, 118672, 148340, 185425, 207676, 237344, 259595, 296680, 370850, 415352, 474688, 519190, 593360, 741700, 830704, 1038380, 1186720, 1297975, 1483400, 1661408, 2076760, 2373440, 2595950, 2966800, 3322816, 4153520, 5191900, 5933600, 8307040, 10383800, 11867200, 16614080, 20767600, 41535200, 83070400]

約数ペア:

[(1, 83070400), (2, 41535200), (4, 20767600), (5, 16614080), (7, 11867200), (8, 10383800), (10, 8307040), (14, 5933600), (16, 5191900), (20, 4153520), (25, 3322816), (28, 2966800), (32, 2595950), (35, 2373440), (40, 2076760), (50, 1661408), (56, 1483400), (64, 1297975), (70, 1186720), (80, 1038380), (100, 830704), (112, 741700), (140, 593360), (160, 519190), (175, 474688), (200, 415352), (224, 370850), (280, 296680), (320, 259595), (350, 237344), (400, 207676), (448, 185425), (560, 148340), (700, 118672), (800, 103838), (1120, 74170), (1400, 59336), (1600, 51919), (2240, 37085), (2800, 29668), (5600, 14834), (7417, 11200)]