372171480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1029

約数の個数: 128

約数和(自身を含む): 1188665280

約数和(自身を除く): 816493800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 241, 255, 340, 408, 482, 510, 680, 723, 757, 964, 1020, 1205, 1446, 1514, 1928, 2040, 2271, 2410, 2892, 3028, 3615, 3785, 4097, 4542, 4820, 5784, 6056, 7230, 7570, 8194, 9084, 9640, 11355, 12291, 12869, 14460, 15140, 16388, 18168, 20485, 22710, 24582, 25738, 28920, 30280, 32776, 38607, 40970, 45420, 49164, 51476, 61455, 64345, 77214, 81940, 90840, 98328, 102952, 122910, 128690, 154428, 163880, 182437, 193035, 245820, 257380, 308856, 364874, 386070, 491640, 514760, 547311, 729748, 772140, 912185, 1094622, 1459496, 1544280, 1824370, 2189244, 2736555, 3101429, 3648740, 4378488, 5473110, 6202858, 7297480, 9304287, 10946220, 12405716, 15507145, 18608574, 21892440, 24811432, 31014290, 37217148, 46521435, 62028580, 74434296, 93042870, 124057160, 186085740, 372171480]

約数ペア:

[(1, 372171480), (2, 186085740), (3, 124057160), (4, 93042870), (5, 74434296), (6, 62028580), (8, 46521435), (10, 37217148), (12, 31014290), (15, 24811432), (17, 21892440), (20, 18608574), (24, 15507145), (30, 12405716), (34, 10946220), (40, 9304287), (51, 7297480), (60, 6202858), (68, 5473110), (85, 4378488), (102, 3648740), (120, 3101429), (136, 2736555), (170, 2189244), (204, 1824370), (241, 1544280), (255, 1459496), (340, 1094622), (408, 912185), (482, 772140), (510, 729748), (680, 547311), (723, 514760), (757, 491640), (964, 386070), (1020, 364874), (1205, 308856), (1446, 257380), (1514, 245820), (1928, 193035), (2040, 182437), (2271, 163880), (2410, 154428), (2892, 128690), (3028, 122910), (3615, 102952), (3785, 98328), (4097, 90840), (4542, 81940), (4820, 77214), (5784, 64345), (6056, 61455), (7230, 51476), (7570, 49164), (8194, 45420), (9084, 40970), (9640, 38607), (11355, 32776), (12291, 30280), (12869, 28920), (14460, 25738), (15140, 24582), (16388, 22710), (18168, 20485)]