102380640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{811}}^1$

素因数の和:1092

約数の個数: 96

約数和(自身を含む): 324124416

約数和(自身を除く): 221743776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 480, 526, 789, 811, 1052, 1315, 1578, 1622, 2104, 2433, 2630, 3156, 3244, 3945, 4055, 4208, 4866, 5260, 6312, 6488, 7890, 8110, 8416, 9732, 10520, 12165, 12624, 12976, 15780, 16220, 19464, 21040, 24330, 25248, 25952, 31560, 32440, 38928, 42080, 48660, 63120, 64880, 77856, 97320, 126240, 129760, 194640, 213293, 389280, 426586, 639879, 853172, 1066465, 1279758, 1706344, 2132930, 2559516, 3199395, 3412688, 4265860, 5119032, 6398790, 6825376, 8531720, 10238064, 12797580, 17063440, 20476128, 25595160, 34126880, 51190320, 102380640]

約数ペア:

[(1, 102380640), (2, 51190320), (3, 34126880), (4, 25595160), (5, 20476128), (6, 17063440), (8, 12797580), (10, 10238064), (12, 8531720), (15, 6825376), (16, 6398790), (20, 5119032), (24, 4265860), (30, 3412688), (32, 3199395), (40, 2559516), (48, 2132930), (60, 1706344), (80, 1279758), (96, 1066465), (120, 853172), (160, 639879), (240, 426586), (263, 389280), (480, 213293), (526, 194640), (789, 129760), (811, 126240), (1052, 97320), (1315, 77856), (1578, 64880), (1622, 63120), (2104, 48660), (2433, 42080), (2630, 38928), (3156, 32440), (3244, 31560), (3945, 25952), (4055, 25248), (4208, 24330), (4866, 21040), (5260, 19464), (6312, 16220), (6488, 15780), (7890, 12976), (8110, 12624), (8416, 12165), (9732, 10520)]