77385120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 245089152

約数和(自身を除く): 167704032

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, 613, 789, 1052, 1226, 1315, 1578, 1839, 2104, 2452, 2630, 3065, 3156, 3678, 3945, 4208, 4904, 5260, 6130, 6312, 7356, 7890, 8416, 9195, 9808, 10520, 12260, 12624, 14712, 15780, 18390, 19616, 21040, 24520, 25248, 29424, 31560, 36780, 42080, 49040, 58848, 63120, 73560, 98080, 126240, 147120, 161219, 294240, 322438, 483657, 644876, 806095, 967314, 1289752, 1612190, 1934628, 2418285, 2579504, 3224380, 3869256, 4836570, 5159008, 6448760, 7738512, 9673140, 12897520, 15477024, 19346280, 25795040, 38692560, 77385120]

約数ペア:

[(1, 77385120), (2, 38692560), (3, 25795040), (4, 19346280), (5, 15477024), (6, 12897520), (8, 9673140), (10, 7738512), (12, 6448760), (15, 5159008), (16, 4836570), (20, 3869256), (24, 3224380), (30, 2579504), (32, 2418285), (40, 1934628), (48, 1612190), (60, 1289752), (80, 967314), (96, 806095), (120, 644876), (160, 483657), (240, 322438), (263, 294240), (480, 161219), (526, 147120), (613, 126240), (789, 98080), (1052, 73560), (1226, 63120), (1315, 58848), (1578, 49040), (1839, 42080), (2104, 36780), (2452, 31560), (2630, 29424), (3065, 25248), (3156, 24520), (3678, 21040), (3945, 19616), (4208, 18390), (4904, 15780), (5260, 14712), (6130, 12624), (6312, 12260), (7356, 10520), (7890, 9808), (8416, 9195)]