82419120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 400

約数和(自身を含む): 345692160

約数和(自身を除く): 263273040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 79, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 158, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 237, 240, 252, 270, 276, 280, 315, 316, 322, 324, 336, 345, 360, 368, 378, 395, 405, 414, 420, 432, 460, 474, 483, 504, 540, 552, 553, 560, 567, 621, 630, 632, 644, 648, 690, 711, 720, 756, 790, 805, 810, 828, 840, 920, 945, 948, 966, 1008, 1035, 1080, 1104, 1106, 1134, 1185, 1242, 1260, 1264, 1288, 1296, 1380, 1422, 1449, 1512, 1580, 1610, 1620, 1656, 1659, 1680, 1817, 1840, 1863, 1890, 1896, 1932, 2070, 2133, 2160, 2212, 2268, 2370, 2415, 2484, 2520, 2576, 2760, 2765, 2835, 2844, 2898, 3024, 3105, 3160, 3220, 3240, 3312, 3318, 3555, 3634, 3726, 3780, 3792, 3864, 4140, 4266, 4347, 4424, 4536, 4740, 4830, 4968, 4977, 5040, 5451, 5520, 5530, 5670, 5688, 5796, 6210, 6320, 6399, 6440, 6480, 6636, 7110, 7245, 7268, 7452, 7560, 7728, 8280, 8295, 8532, 8694, 8848, 9072, 9085, 9315, 9480, 9660, 9936, 9954, 10665, 10902, 11060, 11340, 11376, 11592, 12420, 12719, 12798, 12880, 13041, 13272, 14220, 14490, 14536, 14904, 14931, 15120, 16353, 16560, 16590, 17064, 17388, 18170, 18630, 18960, 19320, 19908, 21330, 21735, 21804, 22120, 22680, 23184, 24840, 24885, 25438, 25596, 26082, 26544, 27255, 28440, 28980, 29072, 29808, 29862, 31995, 32706, 33180, 34128, 34776, 36340, 37260, 38157, 38640, 39816, 42660, 43470, 43608, 44240, 44793, 45360, 49059, 49680, 49770, 50876, 51192, 52164, 54510, 56880, 57960, 59724, 63595, 63990, 65205, 65412, 66360, 69552, 72680, 74520, 74655, 76314, 79632, 81765, 85320, 86940, 87216, 89586, 98118, 99540, 101752, 102384, 104328, 109020, 114471, 115920, 119448, 127190, 127980, 130410, 130824, 132720, 145360, 147177, 149040, 149310, 152628, 163530, 170640, 173880, 179172, 190785, 196236, 199080, 203504, 208656, 218040, 223965, 228942, 238896, 245295, 254380, 255960, 260820, 261648, 294354, 298620, 305256, 327060, 343413, 347760, 358344, 381570, 392472, 398160, 436080, 447930, 457884, 490590, 508760, 511920, 521640, 572355, 588708, 597240, 610512, 654120, 686826, 716688, 735885, 763140, 784944, 895860, 915768, 981180, 1017520, 1030239, 1043280, 1144710, 1177416, 1194480, 1308240, 1373652, 1471770, 1526280, 1717065, 1791720, 1831536, 1962360, 2060478, 2289420, 2354832, 2747304, 2943540, 3052560, 3434130, 3583440, 3924720, 4120956, 4578840, 5151195, 5494608, 5887080, 6868260, 8241912, 9157680, 10302390, 11774160, 13736520, 16483824, 20604780, 27473040, 41209560, 82419120]

約数ペア:

[(1, 82419120), (2, 41209560), (3, 27473040), (4, 20604780), (5, 16483824), (6, 13736520), (7, 11774160), (8, 10302390), (9, 9157680), (10, 8241912), (12, 6868260), (14, 5887080), (15, 5494608), (16, 5151195), (18, 4578840), (20, 4120956), (21, 3924720), (23, 3583440), (24, 3434130), (27, 3052560), (28, 2943540), (30, 2747304), (35, 2354832), (36, 2289420), (40, 2060478), (42, 1962360), (45, 1831536), (46, 1791720), (48, 1717065), (54, 1526280), (56, 1471770), (60, 1373652), (63, 1308240), (69, 1194480), (70, 1177416), (72, 1144710), (79, 1043280), (80, 1030239), (81, 1017520), (84, 981180), (90, 915768), (92, 895860), (105, 784944), (108, 763140), (112, 735885), (115, 716688), (120, 686826), (126, 654120), (135, 610512), (138, 597240), (140, 588708), (144, 572355), (158, 521640), (161, 511920), (162, 508760), (168, 490590), (180, 457884), (184, 447930), (189, 436080), (207, 398160), (210, 392472), (216, 381570), (230, 358344), (237, 347760), (240, 343413), (252, 327060), (270, 305256), (276, 298620), (280, 294354), (315, 261648), (316, 260820), (322, 255960), (324, 254380), (336, 245295), (345, 238896), (360, 228942), (368, 223965), (378, 218040), (395, 208656), (405, 203504), (414, 199080), (420, 196236), (432, 190785), (460, 179172), (474, 173880), (483, 170640), (504, 163530), (540, 152628), (552, 149310), (553, 149040), (560, 147177), (567, 145360), (621, 132720), (630, 130824), (632, 130410), (644, 127980), (648, 127190), (690, 119448), (711, 115920), (720, 114471), (756, 109020), (790, 104328), (805, 102384), (810, 101752), (828, 99540), (840, 98118), (920, 89586), (945, 87216), (948, 86940), (966, 85320), (1008, 81765), (1035, 79632), (1080, 76314), (1104, 74655), (1106, 74520), (1134, 72680), (1185, 69552), (1242, 66360), (1260, 65412), (1264, 65205), (1288, 63990), (1296, 63595), (1380, 59724), (1422, 57960), (1449, 56880), (1512, 54510), (1580, 52164), (1610, 51192), (1620, 50876), (1656, 49770), (1659, 49680), (1680, 49059), (1817, 45360), (1840, 44793), (1863, 44240), (1890, 43608), (1896, 43470), (1932, 42660), (2070, 39816), (2133, 38640), (2160, 38157), (2212, 37260), (2268, 36340), (2370, 34776), (2415, 34128), (2484, 33180), (2520, 32706), (2576, 31995), (2760, 29862), (2765, 29808), (2835, 29072), (2844, 28980), (2898, 28440), (3024, 27255), (3105, 26544), (3160, 26082), (3220, 25596), (3240, 25438), (3312, 24885), (3318, 24840), (3555, 23184), (3634, 22680), (3726, 22120), (3780, 21804), (3792, 21735), (3864, 21330), (4140, 19908), (4266, 19320), (4347, 18960), (4424, 18630), (4536, 18170), (4740, 17388), (4830, 17064), (4968, 16590), (4977, 16560), (5040, 16353), (5451, 15120), (5520, 14931), (5530, 14904), (5670, 14536), (5688, 14490), (5796, 14220), (6210, 13272), (6320, 13041), (6399, 12880), (6440, 12798), (6480, 12719), (6636, 12420), (7110, 11592), (7245, 11376), (7268, 11340), (7452, 11060), (7560, 10902), (7728, 10665), (8280, 9954), (8295, 9936), (8532, 9660), (8694, 9480), (8848, 9315), (9072, 9085)]