133465320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 224

約数和(自身を含む): 472176000

約数和(自身を除く): 338710680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 199, 207, 216, 230, 243, 270, 276, 324, 345, 360, 398, 405, 414, 460, 486, 540, 552, 597, 621, 648, 690, 729, 796, 810, 828, 920, 972, 995, 1035, 1080, 1194, 1215, 1242, 1380, 1458, 1592, 1620, 1656, 1791, 1863, 1944, 1990, 2070, 2388, 2430, 2484, 2760, 2916, 2985, 3105, 3240, 3582, 3645, 3726, 3980, 4140, 4577, 4776, 4860, 4968, 5373, 5589, 5832, 5970, 6210, 7164, 7290, 7452, 7960, 8280, 8955, 9154, 9315, 9720, 10746, 11178, 11940, 12420, 13731, 14328, 14580, 14904, 16119, 16767, 17910, 18308, 18630, 21492, 22356, 22885, 23880, 24840, 26865, 27462, 27945, 29160, 32238, 33534, 35820, 36616, 37260, 41193, 42984, 44712, 45770, 48357, 53730, 54924, 55890, 64476, 67068, 68655, 71640, 74520, 80595, 82386, 83835, 91540, 96714, 107460, 109848, 111780, 123579, 128952, 134136, 137310, 145071, 161190, 164772, 167670, 183080, 193428, 205965, 214920, 223560, 241785, 247158, 274620, 290142, 322380, 329544, 335340, 370737, 386856, 411930, 483570, 494316, 549240, 580284, 617895, 644760, 670680, 725355, 741474, 823860, 967140, 988632, 1112211, 1160568, 1235790, 1450710, 1482948, 1647720, 1853685, 1934280, 2224422, 2471580, 2901420, 2965896, 3336633, 3707370, 4448844, 4943160, 5561055, 5802840, 6673266, 7414740, 8897688, 11122110, 13346532, 14829480, 16683165, 22244220, 26693064, 33366330, 44488440, 66732660, 133465320]

約数ペア:

[(1, 133465320), (2, 66732660), (3, 44488440), (4, 33366330), (5, 26693064), (6, 22244220), (8, 16683165), (9, 14829480), (10, 13346532), (12, 11122110), (15, 8897688), (18, 7414740), (20, 6673266), (23, 5802840), (24, 5561055), (27, 4943160), (30, 4448844), (36, 3707370), (40, 3336633), (45, 2965896), (46, 2901420), (54, 2471580), (60, 2224422), (69, 1934280), (72, 1853685), (81, 1647720), (90, 1482948), (92, 1450710), (108, 1235790), (115, 1160568), (120, 1112211), (135, 988632), (138, 967140), (162, 823860), (180, 741474), (184, 725355), (199, 670680), (207, 644760), (216, 617895), (230, 580284), (243, 549240), (270, 494316), (276, 483570), (324, 411930), (345, 386856), (360, 370737), (398, 335340), (405, 329544), (414, 322380), (460, 290142), (486, 274620), (540, 247158), (552, 241785), (597, 223560), (621, 214920), (648, 205965), (690, 193428), (729, 183080), (796, 167670), (810, 164772), (828, 161190), (920, 145071), (972, 137310), (995, 134136), (1035, 128952), (1080, 123579), (1194, 111780), (1215, 109848), (1242, 107460), (1380, 96714), (1458, 91540), (1592, 83835), (1620, 82386), (1656, 80595), (1791, 74520), (1863, 71640), (1944, 68655), (1990, 67068), (2070, 64476), (2388, 55890), (2430, 54924), (2484, 53730), (2760, 48357), (2916, 45770), (2985, 44712), (3105, 42984), (3240, 41193), (3582, 37260), (3645, 36616), (3726, 35820), (3980, 33534), (4140, 32238), (4577, 29160), (4776, 27945), (4860, 27462), (4968, 26865), (5373, 24840), (5589, 23880), (5832, 22885), (5970, 22356), (6210, 21492), (7164, 18630), (7290, 18308), (7452, 17910), (7960, 16767), (8280, 16119), (8955, 14904), (9154, 14580), (9315, 14328), (9720, 13731), (10746, 12420), (11178, 11940)]