155170080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 288

約数和(自身を含む): 593296704

約数和(自身を除く): 438126624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 307, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 614, 624, 648, 702, 720, 780, 810, 864, 921, 936, 972, 1040, 1053, 1080, 1170, 1215, 1228, 1248, 1296, 1404, 1440, 1535, 1560, 1620, 1755, 1842, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2456, 2592, 2763, 2808, 3070, 3120, 3159, 3240, 3510, 3684, 3744, 3888, 3991, 4212, 4320, 4605, 4680, 4860, 4912, 5265, 5526, 5616, 6140, 6240, 6318, 6480, 7020, 7368, 7776, 7982, 8289, 8424, 9210, 9360, 9720, 9824, 10530, 11052, 11232, 11973, 12280, 12636, 12960, 13815, 14040, 14736, 15795, 15964, 16578, 16848, 18420, 18720, 19440, 19955, 21060, 22104, 23946, 24560, 24867, 25272, 27630, 28080, 29472, 31590, 31928, 33156, 33696, 35919, 36840, 38880, 39910, 41445, 42120, 44208, 47892, 49120, 49734, 50544, 55260, 56160, 59865, 63180, 63856, 66312, 71838, 73680, 74601, 79820, 82890, 84240, 88416, 95784, 99468, 101088, 107757, 110520, 119730, 124335, 126360, 127712, 132624, 143676, 147360, 149202, 159640, 165780, 168480, 179595, 191568, 198936, 215514, 221040, 239460, 248670, 252720, 265248, 287352, 298404, 319280, 323271, 331560, 359190, 373005, 383136, 397872, 431028, 442080, 478920, 497340, 505440, 538785, 574704, 596808, 638560, 646542, 663120, 718380, 746010, 795744, 862056, 957840, 969813, 994680, 1077570, 1149408, 1193616, 1293084, 1326240, 1436760, 1492020, 1616355, 1724112, 1915680, 1939626, 1989360, 2155140, 2387232, 2586168, 2873520, 2984040, 3232710, 3448224, 3879252, 3978720, 4310280, 4849065, 5172336, 5747040, 5968080, 6465420, 7758504, 8620560, 9698130, 10344672, 11936160, 12930840, 15517008, 17241120, 19396260, 25861680, 31034016, 38792520, 51723360, 77585040, 155170080]

約数ペア:

[(1, 155170080), (2, 77585040), (3, 51723360), (4, 38792520), (5, 31034016), (6, 25861680), (8, 19396260), (9, 17241120), (10, 15517008), (12, 12930840), (13, 11936160), (15, 10344672), (16, 9698130), (18, 8620560), (20, 7758504), (24, 6465420), (26, 5968080), (27, 5747040), (30, 5172336), (32, 4849065), (36, 4310280), (39, 3978720), (40, 3879252), (45, 3448224), (48, 3232710), (52, 2984040), (54, 2873520), (60, 2586168), (65, 2387232), (72, 2155140), (78, 1989360), (80, 1939626), (81, 1915680), (90, 1724112), (96, 1616355), (104, 1492020), (108, 1436760), (117, 1326240), (120, 1293084), (130, 1193616), (135, 1149408), (144, 1077570), (156, 994680), (160, 969813), (162, 957840), (180, 862056), (195, 795744), (208, 746010), (216, 718380), (234, 663120), (240, 646542), (243, 638560), (260, 596808), (270, 574704), (288, 538785), (307, 505440), (312, 497340), (324, 478920), (351, 442080), (360, 431028), (390, 397872), (405, 383136), (416, 373005), (432, 359190), (468, 331560), (480, 323271), (486, 319280), (520, 298404), (540, 287352), (585, 265248), (614, 252720), (624, 248670), (648, 239460), (702, 221040), (720, 215514), (780, 198936), (810, 191568), (864, 179595), (921, 168480), (936, 165780), (972, 159640), (1040, 149202), (1053, 147360), (1080, 143676), (1170, 132624), (1215, 127712), (1228, 126360), (1248, 124335), (1296, 119730), (1404, 110520), (1440, 107757), (1535, 101088), (1560, 99468), (1620, 95784), (1755, 88416), (1842, 84240), (1872, 82890), (1944, 79820), (2080, 74601), (2106, 73680), (2160, 71838), (2340, 66312), (2430, 63856), (2456, 63180), (2592, 59865), (2763, 56160), (2808, 55260), (3070, 50544), (3120, 49734), (3159, 49120), (3240, 47892), (3510, 44208), (3684, 42120), (3744, 41445), (3888, 39910), (3991, 38880), (4212, 36840), (4320, 35919), (4605, 33696), (4680, 33156), (4860, 31928), (4912, 31590), (5265, 29472), (5526, 28080), (5616, 27630), (6140, 25272), (6240, 24867), (6318, 24560), (6480, 23946), (7020, 22104), (7368, 21060), (7776, 19955), (7982, 19440), (8289, 18720), (8424, 18420), (9210, 16848), (9360, 16578), (9720, 15964), (9824, 15795), (10530, 14736), (11052, 14040), (11232, 13815), (11973, 12960), (12280, 12636)]