76681080

素因数分解:

$2^3\times 3^5\times 5^1\times 7^3\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 384

約数和(自身を含む): 314496000

約数和(自身を除く): 237814920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 49, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 98, 105, 108, 115, 120, 126, 135, 138, 140, 147, 161, 162, 168, 180, 184, 189, 196, 207, 210, 216, 230, 243, 245, 252, 270, 276, 280, 294, 315, 322, 324, 343, 345, 360, 378, 392, 405, 414, 420, 441, 460, 483, 486, 490, 504, 540, 552, 567, 588, 621, 630, 644, 648, 686, 690, 735, 756, 805, 810, 828, 840, 882, 920, 945, 966, 972, 980, 1029, 1035, 1080, 1127, 1134, 1176, 1215, 1242, 1260, 1288, 1323, 1372, 1380, 1449, 1470, 1512, 1610, 1620, 1656, 1701, 1715, 1764, 1863, 1890, 1932, 1944, 1960, 2058, 2070, 2205, 2254, 2268, 2415, 2430, 2484, 2520, 2646, 2744, 2760, 2835, 2898, 2940, 3087, 3105, 3220, 3240, 3381, 3402, 3430, 3528, 3726, 3780, 3864, 3969, 4116, 4140, 4347, 4410, 4508, 4536, 4830, 4860, 4968, 5145, 5292, 5589, 5635, 5670, 5796, 5880, 6174, 6210, 6440, 6615, 6762, 6804, 6860, 7245, 7452, 7560, 7889, 7938, 8232, 8280, 8505, 8694, 8820, 9016, 9261, 9315, 9660, 9720, 10143, 10290, 10584, 11178, 11270, 11340, 11592, 11907, 12348, 12420, 13041, 13230, 13524, 13608, 13720, 14490, 14904, 15435, 15778, 15876, 16905, 17010, 17388, 17640, 18522, 18630, 19320, 19845, 20286, 20580, 21735, 22356, 22540, 22680, 23667, 23814, 24696, 24840, 26082, 26460, 27048, 27783, 27945, 28980, 30429, 30870, 31556, 31752, 33810, 34020, 34776, 37044, 37260, 39123, 39445, 39690, 40572, 41160, 43470, 44712, 45080, 46305, 47334, 47628, 50715, 52164, 52920, 55566, 55890, 57960, 59535, 60858, 61740, 63112, 65205, 67620, 68040, 71001, 74088, 74520, 78246, 78890, 79380, 81144, 83349, 86940, 91287, 92610, 94668, 95256, 101430, 104328, 111132, 111780, 118335, 119070, 121716, 123480, 130410, 135240, 138915, 142002, 152145, 156492, 157780, 158760, 166698, 173880, 182574, 185220, 189336, 195615, 202860, 213003, 222264, 223560, 236670, 238140, 243432, 260820, 273861, 277830, 284004, 304290, 312984, 315560, 333396, 355005, 365148, 370440, 391230, 405720, 416745, 426006, 456435, 473340, 476280, 521640, 547722, 555660, 568008, 608580, 639009, 666792, 710010, 730296, 782460, 833490, 852012, 912870, 946680, 1065015, 1095444, 1111320, 1217160, 1278018, 1369305, 1420020, 1564920, 1666980, 1704024, 1825740, 1917027, 2130030, 2190888, 2556036, 2738610, 2840040, 3195045, 3333960, 3651480, 3834054, 4260060, 5112072, 5477220, 6390090, 7668108, 8520120, 9585135, 10954440, 12780180, 15336216, 19170270, 25560360, 38340540, 76681080]

約数ペア:

[(1, 76681080), (2, 38340540), (3, 25560360), (4, 19170270), (5, 15336216), (6, 12780180), (7, 10954440), (8, 9585135), (9, 8520120), (10, 7668108), (12, 6390090), (14, 5477220), (15, 5112072), (18, 4260060), (20, 3834054), (21, 3651480), (23, 3333960), (24, 3195045), (27, 2840040), (28, 2738610), (30, 2556036), (35, 2190888), (36, 2130030), (40, 1917027), (42, 1825740), (45, 1704024), (46, 1666980), (49, 1564920), (54, 1420020), (56, 1369305), (60, 1278018), (63, 1217160), (69, 1111320), (70, 1095444), (72, 1065015), (81, 946680), (84, 912870), (90, 852012), (92, 833490), (98, 782460), (105, 730296), (108, 710010), (115, 666792), (120, 639009), (126, 608580), (135, 568008), (138, 555660), (140, 547722), (147, 521640), (161, 476280), (162, 473340), (168, 456435), (180, 426006), (184, 416745), (189, 405720), (196, 391230), (207, 370440), (210, 365148), (216, 355005), (230, 333396), (243, 315560), (245, 312984), (252, 304290), (270, 284004), (276, 277830), (280, 273861), (294, 260820), (315, 243432), (322, 238140), (324, 236670), (343, 223560), (345, 222264), (360, 213003), (378, 202860), (392, 195615), (405, 189336), (414, 185220), (420, 182574), (441, 173880), (460, 166698), (483, 158760), (486, 157780), (490, 156492), (504, 152145), (540, 142002), (552, 138915), (567, 135240), (588, 130410), (621, 123480), (630, 121716), (644, 119070), (648, 118335), (686, 111780), (690, 111132), (735, 104328), (756, 101430), (805, 95256), (810, 94668), (828, 92610), (840, 91287), (882, 86940), (920, 83349), (945, 81144), (966, 79380), (972, 78890), (980, 78246), (1029, 74520), (1035, 74088), (1080, 71001), (1127, 68040), (1134, 67620), (1176, 65205), (1215, 63112), (1242, 61740), (1260, 60858), (1288, 59535), (1323, 57960), (1372, 55890), (1380, 55566), (1449, 52920), (1470, 52164), (1512, 50715), (1610, 47628), (1620, 47334), (1656, 46305), (1701, 45080), (1715, 44712), (1764, 43470), (1863, 41160), (1890, 40572), (1932, 39690), (1944, 39445), (1960, 39123), (2058, 37260), (2070, 37044), (2205, 34776), (2254, 34020), (2268, 33810), (2415, 31752), (2430, 31556), (2484, 30870), (2520, 30429), (2646, 28980), (2744, 27945), (2760, 27783), (2835, 27048), (2898, 26460), (2940, 26082), (3087, 24840), (3105, 24696), (3220, 23814), (3240, 23667), (3381, 22680), (3402, 22540), (3430, 22356), (3528, 21735), (3726, 20580), (3780, 20286), (3864, 19845), (3969, 19320), (4116, 18630), (4140, 18522), (4347, 17640), (4410, 17388), (4508, 17010), (4536, 16905), (4830, 15876), (4860, 15778), (4968, 15435), (5145, 14904), (5292, 14490), (5589, 13720), (5635, 13608), (5670, 13524), (5796, 13230), (5880, 13041), (6174, 12420), (6210, 12348), (6440, 11907), (6615, 11592), (6762, 11340), (6804, 11270), (6860, 11178), (7245, 10584), (7452, 10290), (7560, 10143), (7889, 9720), (7938, 9660), (8232, 9315), (8280, 9261), (8505, 9016), (8694, 8820)]