4937149440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:687

約数の個数: 264

約数和(自身を含む): 17211994800

約数和(自身を除く): 12274845360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 307, 320, 349, 360, 384, 480, 512, 576, 614, 640, 698, 720, 768, 921, 960, 1024, 1047, 1152, 1228, 1280, 1396, 1440, 1535, 1536, 1745, 1842, 1920, 2094, 2304, 2456, 2560, 2763, 2792, 2880, 3070, 3072, 3141, 3490, 3684, 3840, 4188, 4605, 4608, 4912, 5120, 5235, 5526, 5584, 5760, 6140, 6282, 6980, 7368, 7680, 8376, 9210, 9216, 9824, 10470, 11052, 11168, 11520, 12280, 12564, 13815, 13960, 14736, 15360, 15705, 16752, 18420, 19648, 20940, 22104, 22336, 23040, 24560, 25128, 27630, 27920, 29472, 31410, 33504, 36840, 39296, 41880, 44208, 44672, 46080, 49120, 50256, 55260, 55840, 58944, 62820, 67008, 73680, 78592, 83760, 88416, 89344, 98240, 100512, 107143, 110520, 111680, 117888, 125640, 134016, 147360, 157184, 167520, 176832, 178688, 196480, 201024, 214286, 221040, 223360, 235776, 251280, 268032, 294720, 314368, 321429, 335040, 353664, 357376, 392960, 402048, 428572, 442080, 446720, 471552, 502560, 535715, 536064, 589440, 642858, 670080, 707328, 785920, 804096, 857144, 884160, 893440, 943104, 964287, 1005120, 1071430, 1072128, 1178880, 1285716, 1340160, 1414656, 1571840, 1607145, 1608192, 1714288, 1768320, 1786880, 1928574, 2010240, 2142860, 2357760, 2571432, 2680320, 2829312, 3214290, 3216384, 3428576, 3536640, 3857148, 4020480, 4285720, 4715520, 4821435, 5142864, 5360640, 6428580, 6857152, 7073280, 7714296, 8040960, 8571440, 9642870, 10285728, 12857160, 13714304, 14146560, 15428592, 16081920, 17142880, 19285740, 20571456, 25714320, 27428608, 30857184, 34285760, 38571480, 41142912, 51428640, 54857216, 61714368, 68571520, 77142960, 82285824, 102857280, 109714432, 123428736, 137143040, 154285920, 164571648, 205714560, 246857472, 274286080, 308571840, 329143296, 411429120, 493714944, 548572160, 617143680, 822858240, 987429888, 1234287360, 1645716480, 2468574720, 4937149440]

約数ペア:

[(1, 4937149440), (2, 2468574720), (3, 1645716480), (4, 1234287360), (5, 987429888), (6, 822858240), (8, 617143680), (9, 548572160), (10, 493714944), (12, 411429120), (15, 329143296), (16, 308571840), (18, 274286080), (20, 246857472), (24, 205714560), (30, 164571648), (32, 154285920), (36, 137143040), (40, 123428736), (45, 109714432), (48, 102857280), (60, 82285824), (64, 77142960), (72, 68571520), (80, 61714368), (90, 54857216), (96, 51428640), (120, 41142912), (128, 38571480), (144, 34285760), (160, 30857184), (180, 27428608), (192, 25714320), (240, 20571456), (256, 19285740), (288, 17142880), (307, 16081920), (320, 15428592), (349, 14146560), (360, 13714304), (384, 12857160), (480, 10285728), (512, 9642870), (576, 8571440), (614, 8040960), (640, 7714296), (698, 7073280), (720, 6857152), (768, 6428580), (921, 5360640), (960, 5142864), (1024, 4821435), (1047, 4715520), (1152, 4285720), (1228, 4020480), (1280, 3857148), (1396, 3536640), (1440, 3428576), (1535, 3216384), (1536, 3214290), (1745, 2829312), (1842, 2680320), (1920, 2571432), (2094, 2357760), (2304, 2142860), (2456, 2010240), (2560, 1928574), (2763, 1786880), (2792, 1768320), (2880, 1714288), (3070, 1608192), (3072, 1607145), (3141, 1571840), (3490, 1414656), (3684, 1340160), (3840, 1285716), (4188, 1178880), (4605, 1072128), (4608, 1071430), (4912, 1005120), (5120, 964287), (5235, 943104), (5526, 893440), (5584, 884160), (5760, 857144), (6140, 804096), (6282, 785920), (6980, 707328), (7368, 670080), (7680, 642858), (8376, 589440), (9210, 536064), (9216, 535715), (9824, 502560), (10470, 471552), (11052, 446720), (11168, 442080), (11520, 428572), (12280, 402048), (12564, 392960), (13815, 357376), (13960, 353664), (14736, 335040), (15360, 321429), (15705, 314368), (16752, 294720), (18420, 268032), (19648, 251280), (20940, 235776), (22104, 223360), (22336, 221040), (23040, 214286), (24560, 201024), (25128, 196480), (27630, 178688), (27920, 176832), (29472, 167520), (31410, 157184), (33504, 147360), (36840, 134016), (39296, 125640), (41880, 117888), (44208, 111680), (44672, 110520), (46080, 107143), (49120, 100512), (50256, 98240), (55260, 89344), (55840, 88416), (58944, 83760), (62820, 78592), (67008, 73680)]