172116000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{683}}^1$

素因数の和:721

約数の個数: 288

約数和(自身を含む): 699124608

約数和(自身を除く): 527008608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 250, 252, 280, 288, 300, 315, 336, 350, 360, 375, 400, 420, 450, 480, 500, 504, 525, 560, 600, 630, 672, 683, 700, 720, 750, 800, 840, 875, 900, 1000, 1008, 1050, 1120, 1125, 1200, 1260, 1366, 1400, 1440, 1500, 1575, 1680, 1750, 1800, 2000, 2016, 2049, 2100, 2250, 2400, 2520, 2625, 2732, 2800, 3000, 3150, 3360, 3415, 3500, 3600, 4000, 4098, 4200, 4500, 4781, 5040, 5250, 5464, 5600, 6000, 6147, 6300, 6830, 7000, 7200, 7875, 8196, 8400, 9000, 9562, 10080, 10245, 10500, 10928, 12000, 12294, 12600, 13660, 14000, 14343, 15750, 16392, 16800, 17075, 18000, 19124, 20490, 21000, 21856, 23905, 24588, 25200, 27320, 28000, 28686, 30735, 31500, 32784, 34150, 36000, 38248, 40980, 42000, 43029, 47810, 49176, 50400, 51225, 54640, 57372, 61470, 63000, 65568, 68300, 71715, 76496, 81960, 84000, 85375, 86058, 95620, 98352, 102450, 109280, 114744, 119525, 122940, 126000, 136600, 143430, 152992, 153675, 163920, 170750, 172116, 191240, 196704, 204900, 215145, 229488, 239050, 245880, 252000, 256125, 273200, 286860, 307350, 327840, 341500, 344232, 358575, 382480, 409800, 430290, 458976, 478100, 491760, 512250, 546400, 573720, 597625, 614700, 683000, 688464, 717150, 764960, 768375, 819600, 860580, 956200, 983520, 1024500, 1075725, 1147440, 1195250, 1229400, 1366000, 1376928, 1434300, 1536750, 1639200, 1721160, 1792875, 1912400, 2049000, 2151450, 2294880, 2390500, 2458800, 2732000, 2868600, 3073500, 3442320, 3585750, 3824800, 4098000, 4302900, 4781000, 4917600, 5378625, 5737200, 6147000, 6884640, 7171500, 8196000, 8605800, 9562000, 10757250, 11474400, 12294000, 14343000, 17211600, 19124000, 21514500, 24588000, 28686000, 34423200, 43029000, 57372000, 86058000, 172116000]

約数ペア:

[(1, 172116000), (2, 86058000), (3, 57372000), (4, 43029000), (5, 34423200), (6, 28686000), (7, 24588000), (8, 21514500), (9, 19124000), (10, 17211600), (12, 14343000), (14, 12294000), (15, 11474400), (16, 10757250), (18, 9562000), (20, 8605800), (21, 8196000), (24, 7171500), (25, 6884640), (28, 6147000), (30, 5737200), (32, 5378625), (35, 4917600), (36, 4781000), (40, 4302900), (42, 4098000), (45, 3824800), (48, 3585750), (50, 3442320), (56, 3073500), (60, 2868600), (63, 2732000), (70, 2458800), (72, 2390500), (75, 2294880), (80, 2151450), (84, 2049000), (90, 1912400), (96, 1792875), (100, 1721160), (105, 1639200), (112, 1536750), (120, 1434300), (125, 1376928), (126, 1366000), (140, 1229400), (144, 1195250), (150, 1147440), (160, 1075725), (168, 1024500), (175, 983520), (180, 956200), (200, 860580), (210, 819600), (224, 768375), (225, 764960), (240, 717150), (250, 688464), (252, 683000), (280, 614700), (288, 597625), (300, 573720), (315, 546400), (336, 512250), (350, 491760), (360, 478100), (375, 458976), (400, 430290), (420, 409800), (450, 382480), (480, 358575), (500, 344232), (504, 341500), (525, 327840), (560, 307350), (600, 286860), (630, 273200), (672, 256125), (683, 252000), (700, 245880), (720, 239050), (750, 229488), (800, 215145), (840, 204900), (875, 196704), (900, 191240), (1000, 172116), (1008, 170750), (1050, 163920), (1120, 153675), (1125, 152992), (1200, 143430), (1260, 136600), (1366, 126000), (1400, 122940), (1440, 119525), (1500, 114744), (1575, 109280), (1680, 102450), (1750, 98352), (1800, 95620), (2000, 86058), (2016, 85375), (2049, 84000), (2100, 81960), (2250, 76496), (2400, 71715), (2520, 68300), (2625, 65568), (2732, 63000), (2800, 61470), (3000, 57372), (3150, 54640), (3360, 51225), (3415, 50400), (3500, 49176), (3600, 47810), (4000, 43029), (4098, 42000), (4200, 40980), (4500, 38248), (4781, 36000), (5040, 34150), (5250, 32784), (5464, 31500), (5600, 30735), (6000, 28686), (6147, 28000), (6300, 27320), (6830, 25200), (7000, 24588), (7200, 23905), (7875, 21856), (8196, 21000), (8400, 20490), (9000, 19124), (9562, 18000), (10080, 17075), (10245, 16800), (10500, 16392), (10928, 15750), (12000, 14343), (12294, 14000), (12600, 13660)]