23744640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 77112000

約数和(自身を除く): 53367360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 149, 160, 166, 192, 240, 249, 298, 320, 332, 384, 415, 447, 480, 498, 596, 640, 664, 745, 830, 894, 960, 996, 1192, 1245, 1328, 1490, 1660, 1788, 1920, 1992, 2235, 2384, 2490, 2656, 2980, 3320, 3576, 3984, 4470, 4768, 4980, 5312, 5960, 6640, 7152, 7968, 8940, 9536, 9960, 10624, 11920, 12367, 13280, 14304, 15936, 17880, 19072, 19920, 23840, 24734, 26560, 28608, 31872, 35760, 37101, 39840, 47680, 49468, 53120, 57216, 61835, 71520, 74202, 79680, 95360, 98936, 123670, 143040, 148404, 159360, 185505, 197872, 247340, 286080, 296808, 371010, 395744, 494680, 593616, 742020, 791488, 989360, 1187232, 1484040, 1582976, 1978720, 2374464, 2968080, 3957440, 4748928, 5936160, 7914880, 11872320, 23744640]

約数ペア:

[(1, 23744640), (2, 11872320), (3, 7914880), (4, 5936160), (5, 4748928), (6, 3957440), (8, 2968080), (10, 2374464), (12, 1978720), (15, 1582976), (16, 1484040), (20, 1187232), (24, 989360), (30, 791488), (32, 742020), (40, 593616), (48, 494680), (60, 395744), (64, 371010), (80, 296808), (83, 286080), (96, 247340), (120, 197872), (128, 185505), (149, 159360), (160, 148404), (166, 143040), (192, 123670), (240, 98936), (249, 95360), (298, 79680), (320, 74202), (332, 71520), (384, 61835), (415, 57216), (447, 53120), (480, 49468), (498, 47680), (596, 39840), (640, 37101), (664, 35760), (745, 31872), (830, 28608), (894, 26560), (960, 24734), (996, 23840), (1192, 19920), (1245, 19072), (1328, 17880), (1490, 15936), (1660, 14304), (1788, 13280), (1920, 12367), (1992, 11920), (2235, 10624), (2384, 9960), (2490, 9536), (2656, 8940), (2980, 7968), (3320, 7152), (3576, 6640), (3984, 5960), (4470, 5312), (4768, 4980)]