179172000

素因数分解:

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

素因数の和:123

約数の個数: 480

約数和(自身を含む): 761080320

約数和(自身を除く): 581908320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 79, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 158, 160, 162, 168, 175, 180, 189, 200, 210, 216, 224, 225, 237, 240, 250, 252, 270, 280, 288, 300, 315, 316, 324, 336, 350, 360, 375, 378, 395, 400, 405, 420, 432, 450, 474, 480, 500, 504, 525, 540, 553, 560, 567, 600, 630, 632, 648, 672, 675, 700, 711, 720, 750, 756, 790, 800, 810, 840, 864, 875, 900, 945, 948, 1000, 1008, 1050, 1080, 1106, 1120, 1125, 1134, 1185, 1200, 1260, 1264, 1296, 1350, 1400, 1422, 1440, 1500, 1512, 1575, 1580, 1620, 1659, 1680, 1750, 1800, 1890, 1896, 1975, 2000, 2016, 2025, 2100, 2133, 2160, 2212, 2250, 2268, 2370, 2400, 2520, 2528, 2592, 2625, 2700, 2765, 2800, 2835, 2844, 3000, 3024, 3150, 3160, 3240, 3318, 3360, 3375, 3500, 3555, 3600, 3780, 3792, 3950, 4000, 4050, 4200, 4266, 4320, 4424, 4500, 4536, 4725, 4740, 4977, 5040, 5250, 5400, 5530, 5600, 5670, 5688, 5925, 6000, 6048, 6300, 6320, 6399, 6480, 6636, 6750, 7000, 7110, 7200, 7560, 7584, 7875, 7900, 8100, 8295, 8400, 8532, 8848, 9000, 9072, 9450, 9480, 9875, 9954, 10080, 10125, 10500, 10665, 10800, 11060, 11340, 11376, 11850, 12000, 12600, 12640, 12798, 12960, 13272, 13500, 13825, 14000, 14175, 14220, 14931, 15120, 15750, 15800, 16200, 16590, 16800, 17064, 17696, 17775, 18000, 18144, 18900, 18960, 19750, 19908, 20250, 21000, 21330, 21600, 22120, 22680, 22752, 23625, 23700, 24885, 25200, 25596, 26544, 27000, 27650, 28000, 28350, 28440, 29625, 29862, 30240, 31500, 31600, 31995, 32400, 33180, 34128, 35550, 36000, 37800, 37920, 39500, 39816, 40500, 41475, 42000, 42660, 44240, 44793, 45360, 47250, 47400, 49770, 50400, 51192, 53088, 53325, 54000, 55300, 56700, 56880, 59250, 59724, 63000, 63200, 63990, 64800, 66360, 68256, 69125, 70875, 71100, 74655, 75600, 79000, 79632, 81000, 82950, 84000, 85320, 88480, 88875, 89586, 90720, 94500, 94800, 99540, 102384, 106650, 108000, 110600, 113400, 113760, 118500, 119448, 124425, 126000, 127980, 132720, 138250, 141750, 142200, 149310, 151200, 158000, 159264, 159975, 162000, 165900, 170640, 177750, 179172, 189000, 189600, 199080, 204768, 207375, 213300, 221200, 223965, 226800, 237000, 238896, 248850, 252000, 255960, 265440, 266625, 276500, 283500, 284400, 298620, 316000, 319950, 324000, 331800, 341280, 355500, 358344, 373275, 378000, 398160, 414750, 426600, 442400, 447930, 453600, 474000, 477792, 497700, 511920, 533250, 553000, 567000, 568800, 597240, 622125, 639900, 663600, 711000, 716688, 746550, 756000, 796320, 799875, 829500, 853200, 895860, 948000, 995400, 1023840, 1066500, 1106000, 1119825, 1134000, 1194480, 1244250, 1279800, 1327200, 1422000, 1433376, 1493100, 1599750, 1659000, 1706400, 1791720, 1866375, 1990800, 2133000, 2212000, 2239650, 2268000, 2388960, 2488500, 2559600, 2844000, 2986200, 3199500, 3318000, 3583440, 3732750, 3981600, 4266000, 4479300, 4977000, 5119200, 5599125, 5972400, 6399000, 6636000, 7166880, 7465500, 8532000, 8958600, 9954000, 11198250, 11944800, 12798000, 14931000, 17917200, 19908000, 22396500, 25596000, 29862000, 35834400, 44793000, 59724000, 89586000, 179172000]

約数ペア:

[(1, 179172000), (2, 89586000), (3, 59724000), (4, 44793000), (5, 35834400), (6, 29862000), (7, 25596000), (8, 22396500), (9, 19908000), (10, 17917200), (12, 14931000), (14, 12798000), (15, 11944800), (16, 11198250), (18, 9954000), (20, 8958600), (21, 8532000), (24, 7465500), (25, 7166880), (27, 6636000), (28, 6399000), (30, 5972400), (32, 5599125), (35, 5119200), (36, 4977000), (40, 4479300), (42, 4266000), (45, 3981600), (48, 3732750), (50, 3583440), (54, 3318000), (56, 3199500), (60, 2986200), (63, 2844000), (70, 2559600), (72, 2488500), (75, 2388960), (79, 2268000), (80, 2239650), (81, 2212000), (84, 2133000), (90, 1990800), (96, 1866375), (100, 1791720), (105, 1706400), (108, 1659000), (112, 1599750), (120, 1493100), (125, 1433376), (126, 1422000), (135, 1327200), (140, 1279800), (144, 1244250), (150, 1194480), (158, 1134000), (160, 1119825), (162, 1106000), (168, 1066500), (175, 1023840), (180, 995400), (189, 948000), (200, 895860), (210, 853200), (216, 829500), (224, 799875), (225, 796320), (237, 756000), (240, 746550), (250, 716688), (252, 711000), (270, 663600), (280, 639900), (288, 622125), (300, 597240), (315, 568800), (316, 567000), (324, 553000), (336, 533250), (350, 511920), (360, 497700), (375, 477792), (378, 474000), (395, 453600), (400, 447930), (405, 442400), (420, 426600), (432, 414750), (450, 398160), (474, 378000), (480, 373275), (500, 358344), (504, 355500), (525, 341280), (540, 331800), (553, 324000), (560, 319950), (567, 316000), (600, 298620), (630, 284400), (632, 283500), (648, 276500), (672, 266625), (675, 265440), (700, 255960), (711, 252000), (720, 248850), (750, 238896), (756, 237000), (790, 226800), (800, 223965), (810, 221200), (840, 213300), (864, 207375), (875, 204768), (900, 199080), (945, 189600), (948, 189000), (1000, 179172), (1008, 177750), (1050, 170640), (1080, 165900), (1106, 162000), (1120, 159975), (1125, 159264), (1134, 158000), (1185, 151200), (1200, 149310), (1260, 142200), (1264, 141750), (1296, 138250), (1350, 132720), (1400, 127980), (1422, 126000), (1440, 124425), (1500, 119448), (1512, 118500), (1575, 113760), (1580, 113400), (1620, 110600), (1659, 108000), (1680, 106650), (1750, 102384), (1800, 99540), (1890, 94800), (1896, 94500), (1975, 90720), (2000, 89586), (2016, 88875), (2025, 88480), (2100, 85320), (2133, 84000), (2160, 82950), (2212, 81000), (2250, 79632), (2268, 79000), (2370, 75600), (2400, 74655), (2520, 71100), (2528, 70875), (2592, 69125), (2625, 68256), (2700, 66360), (2765, 64800), (2800, 63990), (2835, 63200), (2844, 63000), (3000, 59724), (3024, 59250), (3150, 56880), (3160, 56700), (3240, 55300), (3318, 54000), (3360, 53325), (3375, 53088), (3500, 51192), (3555, 50400), (3600, 49770), (3780, 47400), (3792, 47250), (3950, 45360), (4000, 44793), (4050, 44240), (4200, 42660), (4266, 42000), (4320, 41475), (4424, 40500), (4500, 39816), (4536, 39500), (4725, 37920), (4740, 37800), (4977, 36000), (5040, 35550), (5250, 34128), (5400, 33180), (5530, 32400), (5600, 31995), (5670, 31600), (5688, 31500), (5925, 30240), (6000, 29862), (6048, 29625), (6300, 28440), (6320, 28350), (6399, 28000), (6480, 27650), (6636, 27000), (6750, 26544), (7000, 25596), (7110, 25200), (7200, 24885), (7560, 23700), (7584, 23625), (7875, 22752), (7900, 22680), (8100, 22120), (8295, 21600), (8400, 21330), (8532, 21000), (8848, 20250), (9000, 19908), (9072, 19750), (9450, 18960), (9480, 18900), (9875, 18144), (9954, 18000), (10080, 17775), (10125, 17696), (10500, 17064), (10665, 16800), (10800, 16590), (11060, 16200), (11340, 15800), (11376, 15750), (11850, 15120), (12000, 14931), (12600, 14220), (12640, 14175), (12798, 14000), (12960, 13825), (13272, 13500)]