512302000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 320

約数和(自身を含む): 1552472064

約数和(自身を除く): 1040170064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 37, 40, 43, 46, 50, 56, 70, 74, 80, 86, 92, 100, 112, 115, 125, 140, 148, 161, 172, 175, 184, 185, 200, 215, 230, 250, 259, 280, 296, 301, 322, 344, 350, 368, 370, 400, 430, 460, 500, 518, 560, 575, 592, 602, 644, 688, 700, 740, 805, 851, 860, 875, 920, 925, 989, 1000, 1036, 1075, 1150, 1204, 1288, 1295, 1400, 1480, 1505, 1591, 1610, 1702, 1720, 1750, 1840, 1850, 1978, 2000, 2072, 2150, 2300, 2408, 2576, 2590, 2800, 2875, 2960, 3010, 3182, 3220, 3404, 3440, 3500, 3700, 3956, 4025, 4144, 4255, 4300, 4600, 4625, 4816, 4945, 5180, 5375, 5750, 5957, 6020, 6364, 6440, 6475, 6808, 6923, 7000, 7400, 7525, 7912, 7955, 8050, 8510, 8600, 9200, 9250, 9890, 10360, 10750, 11137, 11500, 11914, 12040, 12728, 12880, 12950, 13616, 13846, 14000, 14800, 15050, 15824, 15910, 16100, 17020, 17200, 18500, 19780, 20125, 20720, 21275, 21500, 22274, 23000, 23828, 24080, 24725, 25456, 25900, 27692, 29785, 30100, 31820, 32200, 32375, 34040, 34615, 36593, 37000, 37625, 39560, 39775, 40250, 42550, 43000, 44548, 46000, 47656, 49450, 51800, 55384, 55685, 59570, 60200, 63640, 64400, 64750, 68080, 69230, 73186, 74000, 75250, 79120, 79550, 80500, 85100, 86000, 89096, 95312, 98900, 103600, 106375, 110768, 111370, 119140, 120400, 123625, 127280, 129500, 138460, 146372, 148925, 150500, 159100, 161000, 170200, 173075, 178192, 182965, 197800, 198875, 212750, 222740, 238280, 247250, 256151, 259000, 276920, 278425, 292744, 297850, 301000, 318200, 322000, 340400, 346150, 365930, 395600, 397750, 425500, 445480, 476560, 494500, 512302, 518000, 553840, 556850, 585488, 595700, 602000, 636400, 692300, 731860, 744625, 795500, 851000, 865375, 890960, 914825, 989000, 1024604, 1113700, 1191400, 1280755, 1384600, 1392125, 1463720, 1489250, 1591000, 1702000, 1730750, 1829650, 1978000, 2049208, 2227400, 2382800, 2561510, 2769200, 2784250, 2927440, 2978500, 3182000, 3461500, 3659300, 4098416, 4454800, 4574125, 5123020, 5568500, 5957000, 6403775, 6923000, 7318600, 9148250, 10246040, 11137000, 11914000, 12807550, 13846000, 14637200, 18296500, 20492080, 22274000, 25615100, 32018875, 36593000, 51230200, 64037750, 73186000, 102460400, 128075500, 256151000, 512302000]

約数ペア:

[(1, 512302000), (2, 256151000), (4, 128075500), (5, 102460400), (7, 73186000), (8, 64037750), (10, 51230200), (14, 36593000), (16, 32018875), (20, 25615100), (23, 22274000), (25, 20492080), (28, 18296500), (35, 14637200), (37, 13846000), (40, 12807550), (43, 11914000), (46, 11137000), (50, 10246040), (56, 9148250), (70, 7318600), (74, 6923000), (80, 6403775), (86, 5957000), (92, 5568500), (100, 5123020), (112, 4574125), (115, 4454800), (125, 4098416), (140, 3659300), (148, 3461500), (161, 3182000), (172, 2978500), (175, 2927440), (184, 2784250), (185, 2769200), (200, 2561510), (215, 2382800), (230, 2227400), (250, 2049208), (259, 1978000), (280, 1829650), (296, 1730750), (301, 1702000), (322, 1591000), (344, 1489250), (350, 1463720), (368, 1392125), (370, 1384600), (400, 1280755), (430, 1191400), (460, 1113700), (500, 1024604), (518, 989000), (560, 914825), (575, 890960), (592, 865375), (602, 851000), (644, 795500), (688, 744625), (700, 731860), (740, 692300), (805, 636400), (851, 602000), (860, 595700), (875, 585488), (920, 556850), (925, 553840), (989, 518000), (1000, 512302), (1036, 494500), (1075, 476560), (1150, 445480), (1204, 425500), (1288, 397750), (1295, 395600), (1400, 365930), (1480, 346150), (1505, 340400), (1591, 322000), (1610, 318200), (1702, 301000), (1720, 297850), (1750, 292744), (1840, 278425), (1850, 276920), (1978, 259000), (2000, 256151), (2072, 247250), (2150, 238280), (2300, 222740), (2408, 212750), (2576, 198875), (2590, 197800), (2800, 182965), (2875, 178192), (2960, 173075), (3010, 170200), (3182, 161000), (3220, 159100), (3404, 150500), (3440, 148925), (3500, 146372), (3700, 138460), (3956, 129500), (4025, 127280), (4144, 123625), (4255, 120400), (4300, 119140), (4600, 111370), (4625, 110768), (4816, 106375), (4945, 103600), (5180, 98900), (5375, 95312), (5750, 89096), (5957, 86000), (6020, 85100), (6364, 80500), (6440, 79550), (6475, 79120), (6808, 75250), (6923, 74000), (7000, 73186), (7400, 69230), (7525, 68080), (7912, 64750), (7955, 64400), (8050, 63640), (8510, 60200), (8600, 59570), (9200, 55685), (9250, 55384), (9890, 51800), (10360, 49450), (10750, 47656), (11137, 46000), (11500, 44548), (11914, 43000), (12040, 42550), (12728, 40250), (12880, 39775), (12950, 39560), (13616, 37625), (13846, 37000), (14000, 36593), (14800, 34615), (15050, 34040), (15824, 32375), (15910, 32200), (16100, 31820), (17020, 30100), (17200, 29785), (18500, 27692), (19780, 25900), (20125, 25456), (20720, 24725), (21275, 24080), (21500, 23828), (22274, 23000)]