828912000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{2467}}^1$

素因数の和:2506

約数の個数: 256

約数和(自身を含む): 3141665280

約数和(自身を除く): 2312753280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 1920, 2000, 2100, 2240, 2400, 2467, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 4000, 4200, 4480, 4800, 4934, 5250, 5600, 6000, 6720, 7000, 7401, 8000, 8400, 9600, 9868, 10500, 11200, 12000, 12335, 13440, 14000, 14802, 16000, 16800, 17269, 19736, 21000, 22400, 24000, 24670, 28000, 29604, 33600, 34538, 37005, 39472, 42000, 48000, 49340, 51807, 56000, 59208, 61675, 67200, 69076, 74010, 78944, 84000, 86345, 98680, 103614, 112000, 118416, 123350, 138152, 148020, 157888, 168000, 172690, 185025, 197360, 207228, 236832, 246700, 259035, 276304, 296040, 308375, 315776, 336000, 345380, 370050, 394720, 414456, 431725, 473664, 493400, 518070, 552608, 592080, 616750, 690760, 740100, 789440, 828912, 863450, 925125, 947328, 986800, 1036140, 1105216, 1184160, 1233500, 1295175, 1381520, 1480200, 1578880, 1657824, 1726900, 1850250, 1973600, 2072280, 2158625, 2210432, 2368320, 2467000, 2590350, 2763040, 2960400, 3315648, 3453800, 3700500, 3947200, 4144560, 4317250, 4736640, 4934000, 5180700, 5526080, 5920800, 6475875, 6631296, 6907600, 7401000, 7894400, 8289120, 8634500, 9868000, 10361400, 11052160, 11841600, 12951750, 13815200, 14802000, 16578240, 17269000, 19736000, 20722800, 23683200, 25903500, 27630400, 29604000, 33156480, 34538000, 39472000, 41445600, 51807000, 55260800, 59208000, 69076000, 82891200, 103614000, 118416000, 138152000, 165782400, 207228000, 276304000, 414456000, 828912000]

約数ペア:

[(1, 828912000), (2, 414456000), (3, 276304000), (4, 207228000), (5, 165782400), (6, 138152000), (7, 118416000), (8, 103614000), (10, 82891200), (12, 69076000), (14, 59208000), (15, 55260800), (16, 51807000), (20, 41445600), (21, 39472000), (24, 34538000), (25, 33156480), (28, 29604000), (30, 27630400), (32, 25903500), (35, 23683200), (40, 20722800), (42, 19736000), (48, 17269000), (50, 16578240), (56, 14802000), (60, 13815200), (64, 12951750), (70, 11841600), (75, 11052160), (80, 10361400), (84, 9868000), (96, 8634500), (100, 8289120), (105, 7894400), (112, 7401000), (120, 6907600), (125, 6631296), (128, 6475875), (140, 5920800), (150, 5526080), (160, 5180700), (168, 4934000), (175, 4736640), (192, 4317250), (200, 4144560), (210, 3947200), (224, 3700500), (240, 3453800), (250, 3315648), (280, 2960400), (300, 2763040), (320, 2590350), (336, 2467000), (350, 2368320), (375, 2210432), (384, 2158625), (400, 2072280), (420, 1973600), (448, 1850250), (480, 1726900), (500, 1657824), (525, 1578880), (560, 1480200), (600, 1381520), (640, 1295175), (672, 1233500), (700, 1184160), (750, 1105216), (800, 1036140), (840, 986800), (875, 947328), (896, 925125), (960, 863450), (1000, 828912), (1050, 789440), (1120, 740100), (1200, 690760), (1344, 616750), (1400, 592080), (1500, 552608), (1600, 518070), (1680, 493400), (1750, 473664), (1920, 431725), (2000, 414456), (2100, 394720), (2240, 370050), (2400, 345380), (2467, 336000), (2625, 315776), (2688, 308375), (2800, 296040), (3000, 276304), (3200, 259035), (3360, 246700), (3500, 236832), (4000, 207228), (4200, 197360), (4480, 185025), (4800, 172690), (4934, 168000), (5250, 157888), (5600, 148020), (6000, 138152), (6720, 123350), (7000, 118416), (7401, 112000), (8000, 103614), (8400, 98680), (9600, 86345), (9868, 84000), (10500, 78944), (11200, 74010), (12000, 69076), (12335, 67200), (13440, 61675), (14000, 59208), (14802, 56000), (16000, 51807), (16800, 49340), (17269, 48000), (19736, 42000), (21000, 39472), (22400, 37005), (24000, 34538), (24670, 33600), (28000, 29604)]