397992000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 448

約数和(自身を含む): 1582424064

約数和(自身を除く): 1184432064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 64, 69, 70, 75, 80, 84, 92, 96, 100, 103, 105, 112, 115, 120, 125, 138, 140, 150, 160, 161, 168, 175, 184, 192, 200, 206, 210, 224, 230, 240, 250, 276, 280, 300, 309, 320, 322, 336, 345, 350, 368, 375, 400, 412, 420, 448, 460, 480, 483, 500, 515, 525, 552, 560, 575, 600, 618, 644, 672, 690, 700, 721, 736, 750, 800, 805, 824, 840, 875, 920, 960, 966, 1000, 1030, 1050, 1104, 1120, 1150, 1200, 1236, 1288, 1344, 1380, 1400, 1442, 1472, 1500, 1545, 1600, 1610, 1648, 1680, 1725, 1750, 1840, 1932, 2000, 2060, 2100, 2163, 2208, 2240, 2300, 2369, 2400, 2415, 2472, 2575, 2576, 2625, 2760, 2800, 2875, 2884, 3000, 3090, 3220, 3296, 3360, 3450, 3500, 3605, 3680, 3864, 4000, 4025, 4120, 4200, 4326, 4416, 4600, 4738, 4800, 4830, 4944, 5150, 5152, 5250, 5520, 5600, 5750, 5768, 6000, 6180, 6440, 6592, 6720, 6900, 7000, 7107, 7210, 7360, 7725, 7728, 8000, 8050, 8240, 8400, 8625, 8652, 9200, 9476, 9660, 9888, 10300, 10304, 10500, 10815, 11040, 11200, 11500, 11536, 11845, 12000, 12075, 12360, 12875, 12880, 13800, 14000, 14214, 14420, 15450, 15456, 16100, 16480, 16583, 16800, 17250, 17304, 18025, 18400, 18952, 19320, 19776, 20125, 20600, 21000, 21630, 22080, 23000, 23072, 23690, 24000, 24150, 24720, 25750, 25760, 27600, 28000, 28428, 28840, 30900, 30912, 32200, 32960, 33166, 33600, 34500, 34608, 35535, 36050, 36800, 37904, 38625, 38640, 40250, 41200, 42000, 43260, 46000, 46144, 47380, 48300, 49440, 49749, 51500, 51520, 54075, 55200, 56000, 56856, 57680, 59225, 60375, 61800, 64400, 66332, 69000, 69216, 71070, 72100, 75808, 77250, 77280, 80500, 82400, 82915, 84000, 86520, 90125, 92000, 94760, 96600, 98880, 99498, 103000, 108150, 110400, 113712, 115360, 118450, 120750, 123600, 128800, 132664, 138000, 138432, 142140, 144200, 151616, 154500, 154560, 161000, 164800, 165830, 168000, 173040, 177675, 180250, 184000, 189520, 193200, 198996, 206000, 216300, 227424, 230720, 236900, 241500, 247200, 248745, 257600, 265328, 270375, 276000, 284280, 288400, 296125, 309000, 322000, 331660, 346080, 355350, 360500, 379040, 386400, 397992, 412000, 414575, 432600, 454848, 473800, 483000, 494400, 497490, 530656, 540750, 552000, 568560, 576800, 592250, 618000, 644000, 663320, 692160, 710700, 721000, 758080, 772800, 795984, 824000, 829150, 865200, 888375, 947600, 966000, 994980, 1061312, 1081500, 1137120, 1153600, 1184500, 1236000, 1243725, 1288000, 1326640, 1421400, 1442000, 1591968, 1658300, 1730400, 1776750, 1895200, 1932000, 1989960, 2072875, 2163000, 2274240, 2369000, 2472000, 2487450, 2653280, 2842800, 2884000, 3183936, 3316600, 3460800, 3553500, 3790400, 3864000, 3979920, 4145750, 4326000, 4738000, 4974900, 5306560, 5685600, 5768000, 6218625, 6633200, 7107000, 7959840, 8291500, 8652000, 9476000, 9949800, 11371200, 12437250, 13266400, 14214000, 15919680, 16583000, 17304000, 18952000, 19899600, 24874500, 26532800, 28428000, 33166000, 39799200, 49749000, 56856000, 66332000, 79598400, 99498000, 132664000, 198996000, 397992000]

約数ペア:

[(1, 397992000), (2, 198996000), (3, 132664000), (4, 99498000), (5, 79598400), (6, 66332000), (7, 56856000), (8, 49749000), (10, 39799200), (12, 33166000), (14, 28428000), (15, 26532800), (16, 24874500), (20, 19899600), (21, 18952000), (23, 17304000), (24, 16583000), (25, 15919680), (28, 14214000), (30, 13266400), (32, 12437250), (35, 11371200), (40, 9949800), (42, 9476000), (46, 8652000), (48, 8291500), (50, 7959840), (56, 7107000), (60, 6633200), (64, 6218625), (69, 5768000), (70, 5685600), (75, 5306560), (80, 4974900), (84, 4738000), (92, 4326000), (96, 4145750), (100, 3979920), (103, 3864000), (105, 3790400), (112, 3553500), (115, 3460800), (120, 3316600), (125, 3183936), (138, 2884000), (140, 2842800), (150, 2653280), (160, 2487450), (161, 2472000), (168, 2369000), (175, 2274240), (184, 2163000), (192, 2072875), (200, 1989960), (206, 1932000), (210, 1895200), (224, 1776750), (230, 1730400), (240, 1658300), (250, 1591968), (276, 1442000), (280, 1421400), (300, 1326640), (309, 1288000), (320, 1243725), (322, 1236000), (336, 1184500), (345, 1153600), (350, 1137120), (368, 1081500), (375, 1061312), (400, 994980), (412, 966000), (420, 947600), (448, 888375), (460, 865200), (480, 829150), (483, 824000), (500, 795984), (515, 772800), (525, 758080), (552, 721000), (560, 710700), (575, 692160), (600, 663320), (618, 644000), (644, 618000), (672, 592250), (690, 576800), (700, 568560), (721, 552000), (736, 540750), (750, 530656), (800, 497490), (805, 494400), (824, 483000), (840, 473800), (875, 454848), (920, 432600), (960, 414575), (966, 412000), (1000, 397992), (1030, 386400), (1050, 379040), (1104, 360500), (1120, 355350), (1150, 346080), (1200, 331660), (1236, 322000), (1288, 309000), (1344, 296125), (1380, 288400), (1400, 284280), (1442, 276000), (1472, 270375), (1500, 265328), (1545, 257600), (1600, 248745), (1610, 247200), (1648, 241500), (1680, 236900), (1725, 230720), (1750, 227424), (1840, 216300), (1932, 206000), (2000, 198996), (2060, 193200), (2100, 189520), (2163, 184000), (2208, 180250), (2240, 177675), (2300, 173040), (2369, 168000), (2400, 165830), (2415, 164800), (2472, 161000), (2575, 154560), (2576, 154500), (2625, 151616), (2760, 144200), (2800, 142140), (2875, 138432), (2884, 138000), (3000, 132664), (3090, 128800), (3220, 123600), (3296, 120750), (3360, 118450), (3450, 115360), (3500, 113712), (3605, 110400), (3680, 108150), (3864, 103000), (4000, 99498), (4025, 98880), (4120, 96600), (4200, 94760), (4326, 92000), (4416, 90125), (4600, 86520), (4738, 84000), (4800, 82915), (4830, 82400), (4944, 80500), (5150, 77280), (5152, 77250), (5250, 75808), (5520, 72100), (5600, 71070), (5750, 69216), (5768, 69000), (6000, 66332), (6180, 64400), (6440, 61800), (6592, 60375), (6720, 59225), (6900, 57680), (7000, 56856), (7107, 56000), (7210, 55200), (7360, 54075), (7725, 51520), (7728, 51500), (8000, 49749), (8050, 49440), (8240, 48300), (8400, 47380), (8625, 46144), (8652, 46000), (9200, 43260), (9476, 42000), (9660, 41200), (9888, 40250), (10300, 38640), (10304, 38625), (10500, 37904), (10815, 36800), (11040, 36050), (11200, 35535), (11500, 34608), (11536, 34500), (11845, 33600), (12000, 33166), (12075, 32960), (12360, 32200), (12875, 30912), (12880, 30900), (13800, 28840), (14000, 28428), (14214, 28000), (14420, 27600), (15450, 25760), (15456, 25750), (16100, 24720), (16480, 24150), (16583, 24000), (16800, 23690), (17250, 23072), (17304, 23000), (18025, 22080), (18400, 21630), (18952, 21000), (19320, 20600), (19776, 20125)]