381114000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:743

約数の個数: 240

約数和(自身を含む): 1376054784

約数和(自身を除く): 994940784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 125, 144, 150, 155, 180, 186, 200, 225, 240, 248, 250, 279, 300, 310, 360, 372, 375, 400, 450, 465, 496, 500, 558, 600, 620, 683, 720, 744, 750, 775, 900, 930, 1000, 1116, 1125, 1200, 1240, 1366, 1395, 1488, 1500, 1550, 1800, 1860, 2000, 2049, 2232, 2250, 2325, 2480, 2732, 2790, 3000, 3100, 3415, 3600, 3720, 3875, 4098, 4464, 4500, 4650, 5464, 5580, 6000, 6147, 6200, 6830, 6975, 7440, 7750, 8196, 9000, 9300, 10245, 10928, 11160, 11625, 12294, 12400, 13660, 13950, 15500, 16392, 17075, 18000, 18600, 20490, 21173, 22320, 23250, 24588, 27320, 27900, 30735, 31000, 32784, 34150, 34875, 37200, 40980, 42346, 46500, 49176, 51225, 54640, 55800, 61470, 62000, 63519, 68300, 69750, 81960, 84692, 85375, 93000, 98352, 102450, 105865, 111600, 122940, 127038, 136600, 139500, 153675, 163920, 169384, 170750, 186000, 190557, 204900, 211730, 245880, 254076, 256125, 273200, 279000, 307350, 317595, 338768, 341500, 381114, 409800, 423460, 491760, 508152, 512250, 529325, 558000, 614700, 635190, 683000, 762228, 768375, 819600, 846920, 952785, 1016304, 1024500, 1058650, 1229400, 1270380, 1366000, 1524456, 1536750, 1587975, 1693840, 1905570, 2049000, 2117300, 2458800, 2540760, 2646625, 3048912, 3073500, 3175950, 3811140, 4098000, 4234600, 4763925, 5081520, 5293250, 6147000, 6351900, 7622280, 7939875, 8469200, 9527850, 10586500, 12294000, 12703800, 15244560, 15879750, 19055700, 21173000, 23819625, 25407600, 31759500, 38111400, 42346000, 47639250, 63519000, 76222800, 95278500, 127038000, 190557000, 381114000]

約数ペア:

[(1, 381114000), (2, 190557000), (3, 127038000), (4, 95278500), (5, 76222800), (6, 63519000), (8, 47639250), (9, 42346000), (10, 38111400), (12, 31759500), (15, 25407600), (16, 23819625), (18, 21173000), (20, 19055700), (24, 15879750), (25, 15244560), (30, 12703800), (31, 12294000), (36, 10586500), (40, 9527850), (45, 8469200), (48, 7939875), (50, 7622280), (60, 6351900), (62, 6147000), (72, 5293250), (75, 5081520), (80, 4763925), (90, 4234600), (93, 4098000), (100, 3811140), (120, 3175950), (124, 3073500), (125, 3048912), (144, 2646625), (150, 2540760), (155, 2458800), (180, 2117300), (186, 2049000), (200, 1905570), (225, 1693840), (240, 1587975), (248, 1536750), (250, 1524456), (279, 1366000), (300, 1270380), (310, 1229400), (360, 1058650), (372, 1024500), (375, 1016304), (400, 952785), (450, 846920), (465, 819600), (496, 768375), (500, 762228), (558, 683000), (600, 635190), (620, 614700), (683, 558000), (720, 529325), (744, 512250), (750, 508152), (775, 491760), (900, 423460), (930, 409800), (1000, 381114), (1116, 341500), (1125, 338768), (1200, 317595), (1240, 307350), (1366, 279000), (1395, 273200), (1488, 256125), (1500, 254076), (1550, 245880), (1800, 211730), (1860, 204900), (2000, 190557), (2049, 186000), (2232, 170750), (2250, 169384), (2325, 163920), (2480, 153675), (2732, 139500), (2790, 136600), (3000, 127038), (3100, 122940), (3415, 111600), (3600, 105865), (3720, 102450), (3875, 98352), (4098, 93000), (4464, 85375), (4500, 84692), (4650, 81960), (5464, 69750), (5580, 68300), (6000, 63519), (6147, 62000), (6200, 61470), (6830, 55800), (6975, 54640), (7440, 51225), (7750, 49176), (8196, 46500), (9000, 42346), (9300, 40980), (10245, 37200), (10928, 34875), (11160, 34150), (11625, 32784), (12294, 31000), (12400, 30735), (13660, 27900), (13950, 27320), (15500, 24588), (16392, 23250), (17075, 22320), (18000, 21173), (18600, 20490)]