67651680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1453}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 215447904

約数和(自身を除く): 147796224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1453, 1455, 1552, 1940, 2328, 2906, 2910, 3104, 3880, 4359, 4656, 5812, 5820, 7265, 7760, 8718, 9312, 11624, 11640, 14530, 15520, 17436, 21795, 23248, 23280, 29060, 34872, 43590, 46496, 46560, 58120, 69744, 87180, 116240, 139488, 140941, 174360, 232480, 281882, 348720, 422823, 563764, 697440, 704705, 845646, 1127528, 1409410, 1691292, 2114115, 2255056, 2818820, 3382584, 4228230, 4510112, 5637640, 6765168, 8456460, 11275280, 13530336, 16912920, 22550560, 33825840, 67651680]

約数ペア:

[(1, 67651680), (2, 33825840), (3, 22550560), (4, 16912920), (5, 13530336), (6, 11275280), (8, 8456460), (10, 6765168), (12, 5637640), (15, 4510112), (16, 4228230), (20, 3382584), (24, 2818820), (30, 2255056), (32, 2114115), (40, 1691292), (48, 1409410), (60, 1127528), (80, 845646), (96, 704705), (97, 697440), (120, 563764), (160, 422823), (194, 348720), (240, 281882), (291, 232480), (388, 174360), (480, 140941), (485, 139488), (582, 116240), (776, 87180), (970, 69744), (1164, 58120), (1453, 46560), (1455, 46496), (1552, 43590), (1940, 34872), (2328, 29060), (2906, 23280), (2910, 23248), (3104, 21795), (3880, 17436), (4359, 15520), (4656, 14530), (5812, 11640), (5820, 11624), (7265, 9312), (7760, 8718)]