77170080

素因数分解:

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

素因数の和:263

約数の個数: 192

約数和(自身を含む): 266716800

約数和(自身を除く): 189546720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 83, 96, 104, 120, 130, 149, 156, 160, 166, 195, 208, 240, 249, 260, 298, 312, 332, 390, 415, 416, 447, 480, 498, 520, 596, 624, 664, 745, 780, 830, 894, 996, 1040, 1079, 1192, 1245, 1248, 1328, 1490, 1560, 1660, 1788, 1937, 1992, 2080, 2158, 2235, 2384, 2490, 2656, 2980, 3120, 3237, 3320, 3576, 3874, 3984, 4316, 4470, 4768, 4980, 5395, 5811, 5960, 6240, 6474, 6640, 7152, 7748, 7968, 8632, 8940, 9685, 9960, 10790, 11622, 11920, 12367, 12948, 13280, 14304, 15496, 16185, 17264, 17880, 19370, 19920, 21580, 23244, 23840, 24734, 25896, 29055, 30992, 32370, 34528, 35760, 37101, 38740, 39840, 43160, 46488, 49468, 51792, 58110, 61835, 61984, 64740, 71520, 74202, 77480, 86320, 92976, 98936, 103584, 116220, 123670, 129480, 148404, 154960, 160771, 172640, 185505, 185952, 197872, 232440, 247340, 258960, 296808, 309920, 321542, 371010, 395744, 464880, 482313, 494680, 517920, 593616, 643084, 742020, 803855, 929760, 964626, 989360, 1187232, 1286168, 1484040, 1607710, 1929252, 1978720, 2411565, 2572336, 2968080, 3215420, 3858504, 4823130, 5144672, 5936160, 6430840, 7717008, 9646260, 12861680, 15434016, 19292520, 25723360, 38585040, 77170080]

約数ペア:

[(1, 77170080), (2, 38585040), (3, 25723360), (4, 19292520), (5, 15434016), (6, 12861680), (8, 9646260), (10, 7717008), (12, 6430840), (13, 5936160), (15, 5144672), (16, 4823130), (20, 3858504), (24, 3215420), (26, 2968080), (30, 2572336), (32, 2411565), (39, 1978720), (40, 1929252), (48, 1607710), (52, 1484040), (60, 1286168), (65, 1187232), (78, 989360), (80, 964626), (83, 929760), (96, 803855), (104, 742020), (120, 643084), (130, 593616), (149, 517920), (156, 494680), (160, 482313), (166, 464880), (195, 395744), (208, 371010), (240, 321542), (249, 309920), (260, 296808), (298, 258960), (312, 247340), (332, 232440), (390, 197872), (415, 185952), (416, 185505), (447, 172640), (480, 160771), (498, 154960), (520, 148404), (596, 129480), (624, 123670), (664, 116220), (745, 103584), (780, 98936), (830, 92976), (894, 86320), (996, 77480), (1040, 74202), (1079, 71520), (1192, 64740), (1245, 61984), (1248, 61835), (1328, 58110), (1490, 51792), (1560, 49468), (1660, 46488), (1788, 43160), (1937, 39840), (1992, 38740), (2080, 37101), (2158, 35760), (2235, 34528), (2384, 32370), (2490, 30992), (2656, 29055), (2980, 25896), (3120, 24734), (3237, 23840), (3320, 23244), (3576, 21580), (3874, 19920), (3984, 19370), (4316, 17880), (4470, 17264), (4768, 16185), (4980, 15496), (5395, 14304), (5811, 13280), (5960, 12948), (6240, 12367), (6474, 11920), (6640, 11622), (7152, 10790), (7748, 9960), (7968, 9685), (8632, 8940)]