212020200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 384

約数和(自身を含む): 857088000

約数和(自身を除く): 645067800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 71, 72, 75, 79, 84, 90, 100, 105, 108, 120, 126, 135, 140, 142, 150, 158, 168, 175, 180, 189, 200, 210, 213, 216, 225, 237, 252, 270, 280, 284, 300, 315, 316, 350, 355, 360, 378, 395, 420, 426, 450, 474, 497, 504, 525, 540, 553, 568, 600, 630, 632, 639, 675, 700, 710, 711, 756, 790, 840, 852, 900, 945, 948, 994, 1050, 1065, 1080, 1106, 1185, 1260, 1278, 1350, 1400, 1420, 1422, 1491, 1512, 1575, 1580, 1659, 1704, 1775, 1800, 1890, 1896, 1917, 1975, 1988, 2100, 2130, 2133, 2212, 2370, 2485, 2520, 2556, 2700, 2765, 2840, 2844, 2982, 3150, 3160, 3195, 3318, 3550, 3555, 3780, 3834, 3950, 3976, 4200, 4260, 4266, 4424, 4473, 4725, 4740, 4970, 4977, 5112, 5325, 5400, 5530, 5609, 5688, 5925, 5964, 6300, 6390, 6636, 7100, 7110, 7455, 7560, 7668, 7900, 8295, 8520, 8532, 8946, 9450, 9480, 9585, 9940, 9954, 10650, 10665, 11060, 11218, 11850, 11928, 12425, 12600, 12780, 13272, 13419, 13825, 14200, 14220, 14910, 14931, 15336, 15800, 15975, 16590, 16827, 17064, 17775, 17892, 18900, 19170, 19880, 19908, 21300, 21330, 22120, 22365, 22436, 23700, 24850, 24885, 25560, 26838, 27650, 28045, 28440, 29820, 29862, 31950, 33180, 33654, 35550, 35784, 37275, 37800, 38340, 39263, 39816, 41475, 42600, 42660, 44730, 44872, 47400, 47925, 49700, 49770, 50481, 53325, 53676, 55300, 56090, 59640, 59724, 63900, 66360, 67095, 67308, 71100, 74550, 74655, 76680, 78526, 82950, 84135, 85320, 89460, 95850, 99400, 99540, 100962, 106650, 107352, 110600, 111825, 112180, 117789, 119448, 124425, 127800, 134190, 134616, 140225, 142200, 149100, 149310, 151443, 157052, 165900, 168270, 178920, 191700, 196315, 199080, 201924, 213300, 223650, 224360, 235578, 248850, 252405, 268380, 280450, 298200, 298620, 302886, 314104, 331800, 335475, 336540, 353367, 373275, 383400, 392630, 403848, 420675, 426600, 447300, 471156, 497700, 504810, 536760, 560900, 588945, 597240, 605772, 670950, 673080, 706734, 746550, 757215, 785260, 841350, 894600, 942312, 981575, 995400, 1009620, 1060101, 1121800, 1177890, 1211544, 1262025, 1341900, 1413468, 1493100, 1514430, 1570520, 1682700, 1766835, 1963150, 2019240, 2120202, 2355780, 2524050, 2683800, 2826936, 2944725, 2986200, 3028860, 3365400, 3533670, 3786075, 3926300, 4240404, 4711560, 5048100, 5300505, 5889450, 6057720, 7067340, 7572150, 7852600, 8480808, 8834175, 10096200, 10601010, 11778900, 14134680, 15144300, 17668350, 21202020, 23557800, 26502525, 30288600, 35336700, 42404040, 53005050, 70673400, 106010100, 212020200]

約数ペア:

[(1, 212020200), (2, 106010100), (3, 70673400), (4, 53005050), (5, 42404040), (6, 35336700), (7, 30288600), (8, 26502525), (9, 23557800), (10, 21202020), (12, 17668350), (14, 15144300), (15, 14134680), (18, 11778900), (20, 10601010), (21, 10096200), (24, 8834175), (25, 8480808), (27, 7852600), (28, 7572150), (30, 7067340), (35, 6057720), (36, 5889450), (40, 5300505), (42, 5048100), (45, 4711560), (50, 4240404), (54, 3926300), (56, 3786075), (60, 3533670), (63, 3365400), (70, 3028860), (71, 2986200), (72, 2944725), (75, 2826936), (79, 2683800), (84, 2524050), (90, 2355780), (100, 2120202), (105, 2019240), (108, 1963150), (120, 1766835), (126, 1682700), (135, 1570520), (140, 1514430), (142, 1493100), (150, 1413468), (158, 1341900), (168, 1262025), (175, 1211544), (180, 1177890), (189, 1121800), (200, 1060101), (210, 1009620), (213, 995400), (216, 981575), (225, 942312), (237, 894600), (252, 841350), (270, 785260), (280, 757215), (284, 746550), (300, 706734), (315, 673080), (316, 670950), (350, 605772), (355, 597240), (360, 588945), (378, 560900), (395, 536760), (420, 504810), (426, 497700), (450, 471156), (474, 447300), (497, 426600), (504, 420675), (525, 403848), (540, 392630), (553, 383400), (568, 373275), (600, 353367), (630, 336540), (632, 335475), (639, 331800), (675, 314104), (700, 302886), (710, 298620), (711, 298200), (756, 280450), (790, 268380), (840, 252405), (852, 248850), (900, 235578), (945, 224360), (948, 223650), (994, 213300), (1050, 201924), (1065, 199080), (1080, 196315), (1106, 191700), (1185, 178920), (1260, 168270), (1278, 165900), (1350, 157052), (1400, 151443), (1420, 149310), (1422, 149100), (1491, 142200), (1512, 140225), (1575, 134616), (1580, 134190), (1659, 127800), (1704, 124425), (1775, 119448), (1800, 117789), (1890, 112180), (1896, 111825), (1917, 110600), (1975, 107352), (1988, 106650), (2100, 100962), (2130, 99540), (2133, 99400), (2212, 95850), (2370, 89460), (2485, 85320), (2520, 84135), (2556, 82950), (2700, 78526), (2765, 76680), (2840, 74655), (2844, 74550), (2982, 71100), (3150, 67308), (3160, 67095), (3195, 66360), (3318, 63900), (3550, 59724), (3555, 59640), (3780, 56090), (3834, 55300), (3950, 53676), (3976, 53325), (4200, 50481), (4260, 49770), (4266, 49700), (4424, 47925), (4473, 47400), (4725, 44872), (4740, 44730), (4970, 42660), (4977, 42600), (5112, 41475), (5325, 39816), (5400, 39263), (5530, 38340), (5609, 37800), (5688, 37275), (5925, 35784), (5964, 35550), (6300, 33654), (6390, 33180), (6636, 31950), (7100, 29862), (7110, 29820), (7455, 28440), (7560, 28045), (7668, 27650), (7900, 26838), (8295, 25560), (8520, 24885), (8532, 24850), (8946, 23700), (9450, 22436), (9480, 22365), (9585, 22120), (9940, 21330), (9954, 21300), (10650, 19908), (10665, 19880), (11060, 19170), (11218, 18900), (11850, 17892), (11928, 17775), (12425, 17064), (12600, 16827), (12780, 16590), (13272, 15975), (13419, 15800), (13825, 15336), (14200, 14931), (14220, 14910)]