268383780

素因数分解:

$2^2\times 3^5\times 5^1\times 7^4\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 360

約数和(自身を含む): 1027720512

約数和(自身を除く): 759336732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 49, 54, 60, 63, 69, 70, 81, 84, 90, 92, 98, 105, 108, 115, 126, 135, 138, 140, 147, 161, 162, 180, 189, 196, 207, 210, 230, 243, 245, 252, 270, 276, 294, 315, 322, 324, 343, 345, 378, 405, 414, 420, 441, 460, 483, 486, 490, 540, 567, 588, 621, 630, 644, 686, 690, 735, 756, 805, 810, 828, 882, 945, 966, 972, 980, 1029, 1035, 1127, 1134, 1215, 1242, 1260, 1323, 1372, 1380, 1449, 1470, 1610, 1620, 1701, 1715, 1764, 1863, 1890, 1932, 2058, 2070, 2205, 2254, 2268, 2401, 2415, 2430, 2484, 2646, 2835, 2898, 2940, 3087, 3105, 3220, 3381, 3402, 3430, 3726, 3780, 3969, 4116, 4140, 4347, 4410, 4508, 4802, 4830, 4860, 5145, 5292, 5589, 5635, 5670, 5796, 6174, 6210, 6615, 6762, 6804, 6860, 7203, 7245, 7452, 7889, 7938, 8505, 8694, 8820, 9261, 9315, 9604, 9660, 10143, 10290, 11178, 11270, 11340, 11907, 12005, 12348, 12420, 13041, 13230, 13524, 14406, 14490, 15435, 15778, 15876, 16905, 17010, 17388, 18522, 18630, 19845, 20286, 20580, 21609, 21735, 22356, 22540, 23667, 23814, 24010, 26082, 26460, 27783, 27945, 28812, 28980, 30429, 30870, 31556, 33810, 34020, 36015, 37044, 37260, 39123, 39445, 39690, 40572, 43218, 43470, 46305, 47334, 47628, 48020, 50715, 52164, 55223, 55566, 55890, 59535, 60858, 61740, 64827, 65205, 67620, 71001, 72030, 78246, 78890, 79380, 83349, 86436, 86940, 91287, 92610, 94668, 101430, 108045, 110446, 111132, 111780, 118335, 119070, 121716, 129654, 130410, 138915, 142002, 144060, 152145, 156492, 157780, 165669, 166698, 182574, 185220, 194481, 195615, 202860, 213003, 216090, 220892, 236670, 238140, 259308, 260820, 273861, 276115, 277830, 284004, 304290, 324135, 331338, 333396, 355005, 365148, 388962, 391230, 416745, 426006, 432180, 456435, 473340, 497007, 547722, 552230, 555660, 583443, 608580, 639009, 648270, 662676, 710010, 777924, 782460, 828345, 833490, 852012, 912870, 972405, 994014, 1065015, 1095444, 1104460, 1166886, 1278018, 1296540, 1369305, 1420020, 1491021, 1656690, 1666980, 1825740, 1917027, 1944810, 1988028, 2130030, 2333772, 2485035, 2556036, 2738610, 2917215, 2982042, 3195045, 3313380, 3834054, 3889620, 4260060, 4473063, 4970070, 5477220, 5834430, 5964084, 6390090, 7455105, 7668108, 8946126, 9585135, 9940140, 11668860, 12780180, 13419189, 14910210, 17892252, 19170270, 22365315, 26838378, 29820420, 38340540, 44730630, 53676756, 67095945, 89461260, 134191890, 268383780]

約数ペア:

[(1, 268383780), (2, 134191890), (3, 89461260), (4, 67095945), (5, 53676756), (6, 44730630), (7, 38340540), (9, 29820420), (10, 26838378), (12, 22365315), (14, 19170270), (15, 17892252), (18, 14910210), (20, 13419189), (21, 12780180), (23, 11668860), (27, 9940140), (28, 9585135), (30, 8946126), (35, 7668108), (36, 7455105), (42, 6390090), (45, 5964084), (46, 5834430), (49, 5477220), (54, 4970070), (60, 4473063), (63, 4260060), (69, 3889620), (70, 3834054), (81, 3313380), (84, 3195045), (90, 2982042), (92, 2917215), (98, 2738610), (105, 2556036), (108, 2485035), (115, 2333772), (126, 2130030), (135, 1988028), (138, 1944810), (140, 1917027), (147, 1825740), (161, 1666980), (162, 1656690), (180, 1491021), (189, 1420020), (196, 1369305), (207, 1296540), (210, 1278018), (230, 1166886), (243, 1104460), (245, 1095444), (252, 1065015), (270, 994014), (276, 972405), (294, 912870), (315, 852012), (322, 833490), (324, 828345), (343, 782460), (345, 777924), (378, 710010), (405, 662676), (414, 648270), (420, 639009), (441, 608580), (460, 583443), (483, 555660), (486, 552230), (490, 547722), (540, 497007), (567, 473340), (588, 456435), (621, 432180), (630, 426006), (644, 416745), (686, 391230), (690, 388962), (735, 365148), (756, 355005), (805, 333396), (810, 331338), (828, 324135), (882, 304290), (945, 284004), (966, 277830), (972, 276115), (980, 273861), (1029, 260820), (1035, 259308), (1127, 238140), (1134, 236670), (1215, 220892), (1242, 216090), (1260, 213003), (1323, 202860), (1372, 195615), (1380, 194481), (1449, 185220), (1470, 182574), (1610, 166698), (1620, 165669), (1701, 157780), (1715, 156492), (1764, 152145), (1863, 144060), (1890, 142002), (1932, 138915), (2058, 130410), (2070, 129654), (2205, 121716), (2254, 119070), (2268, 118335), (2401, 111780), (2415, 111132), (2430, 110446), (2484, 108045), (2646, 101430), (2835, 94668), (2898, 92610), (2940, 91287), (3087, 86940), (3105, 86436), (3220, 83349), (3381, 79380), (3402, 78890), (3430, 78246), (3726, 72030), (3780, 71001), (3969, 67620), (4116, 65205), (4140, 64827), (4347, 61740), (4410, 60858), (4508, 59535), (4802, 55890), (4830, 55566), (4860, 55223), (5145, 52164), (5292, 50715), (5589, 48020), (5635, 47628), (5670, 47334), (5796, 46305), (6174, 43470), (6210, 43218), (6615, 40572), (6762, 39690), (6804, 39445), (6860, 39123), (7203, 37260), (7245, 37044), (7452, 36015), (7889, 34020), (7938, 33810), (8505, 31556), (8694, 30870), (8820, 30429), (9261, 28980), (9315, 28812), (9604, 27945), (9660, 27783), (10143, 26460), (10290, 26082), (11178, 24010), (11270, 23814), (11340, 23667), (11907, 22540), (12005, 22356), (12348, 21735), (12420, 21609), (13041, 20580), (13230, 20286), (13524, 19845), (14406, 18630), (14490, 18522), (15435, 17388), (15778, 17010), (15876, 16905)]