342236640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2711}}^1$

素因数の和:2992

約数の個数: 96

約数和(自身を含む): 1082543616

約数和(自身を除く): 740306976

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, 1052, 1315, 1578, 2104, 2630, 2711, 3156, 3945, 4208, 5260, 5422, 6312, 7890, 8133, 8416, 10520, 10844, 12624, 13555, 15780, 16266, 21040, 21688, 25248, 27110, 31560, 32532, 40665, 42080, 43376, 54220, 63120, 65064, 81330, 86752, 108440, 126240, 130128, 162660, 216880, 260256, 325320, 433760, 650640, 712993, 1301280, 1425986, 2138979, 2851972, 3564965, 4277958, 5703944, 7129930, 8555916, 10694895, 11407888, 14259860, 17111832, 21389790, 22815776, 28519720, 34223664, 42779580, 57039440, 68447328, 85559160, 114078880, 171118320, 342236640]

約数ペア:

[(1, 342236640), (2, 171118320), (3, 114078880), (4, 85559160), (5, 68447328), (6, 57039440), (8, 42779580), (10, 34223664), (12, 28519720), (15, 22815776), (16, 21389790), (20, 17111832), (24, 14259860), (30, 11407888), (32, 10694895), (40, 8555916), (48, 7129930), (60, 5703944), (80, 4277958), (96, 3564965), (120, 2851972), (160, 2138979), (240, 1425986), (263, 1301280), (480, 712993), (526, 650640), (789, 433760), (1052, 325320), (1315, 260256), (1578, 216880), (2104, 162660), (2630, 130128), (2711, 126240), (3156, 108440), (3945, 86752), (4208, 81330), (5260, 65064), (5422, 63120), (6312, 54220), (7890, 43376), (8133, 42080), (8416, 40665), (10520, 32532), (10844, 31560), (12624, 27110), (13555, 25248), (15780, 21688), (16266, 21040)]