38585040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 131241600

約数和(自身を除く): 92656560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 83, 104, 120, 130, 149, 156, 166, 195, 208, 240, 249, 260, 298, 312, 332, 390, 415, 447, 498, 520, 596, 624, 664, 745, 780, 830, 894, 996, 1040, 1079, 1192, 1245, 1328, 1490, 1560, 1660, 1788, 1937, 1992, 2158, 2235, 2384, 2490, 2980, 3120, 3237, 3320, 3576, 3874, 3984, 4316, 4470, 4980, 5395, 5811, 5960, 6474, 6640, 7152, 7748, 8632, 8940, 9685, 9960, 10790, 11622, 11920, 12367, 12948, 15496, 16185, 17264, 17880, 19370, 19920, 21580, 23244, 24734, 25896, 29055, 30992, 32370, 35760, 37101, 38740, 43160, 46488, 49468, 51792, 58110, 61835, 64740, 74202, 77480, 86320, 92976, 98936, 116220, 123670, 129480, 148404, 154960, 160771, 185505, 197872, 232440, 247340, 258960, 296808, 321542, 371010, 464880, 482313, 494680, 593616, 643084, 742020, 803855, 964626, 989360, 1286168, 1484040, 1607710, 1929252, 2411565, 2572336, 2968080, 3215420, 3858504, 4823130, 6430840, 7717008, 9646260, 12861680, 19292520, 38585040]

約数ペア:

[(1, 38585040), (2, 19292520), (3, 12861680), (4, 9646260), (5, 7717008), (6, 6430840), (8, 4823130), (10, 3858504), (12, 3215420), (13, 2968080), (15, 2572336), (16, 2411565), (20, 1929252), (24, 1607710), (26, 1484040), (30, 1286168), (39, 989360), (40, 964626), (48, 803855), (52, 742020), (60, 643084), (65, 593616), (78, 494680), (80, 482313), (83, 464880), (104, 371010), (120, 321542), (130, 296808), (149, 258960), (156, 247340), (166, 232440), (195, 197872), (208, 185505), (240, 160771), (249, 154960), (260, 148404), (298, 129480), (312, 123670), (332, 116220), (390, 98936), (415, 92976), (447, 86320), (498, 77480), (520, 74202), (596, 64740), (624, 61835), (664, 58110), (745, 51792), (780, 49468), (830, 46488), (894, 43160), (996, 38740), (1040, 37101), (1079, 35760), (1192, 32370), (1245, 30992), (1328, 29055), (1490, 25896), (1560, 24734), (1660, 23244), (1788, 21580), (1937, 19920), (1992, 19370), (2158, 17880), (2235, 17264), (2384, 16185), (2490, 15496), (2980, 12948), (3120, 12367), (3237, 11920), (3320, 11622), (3576, 10790), (3874, 9960), (3984, 9685), (4316, 8940), (4470, 8632), (4980, 7748), (5395, 7152), (5811, 6640), (5960, 6474)]