664174080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{3203}}^1$

素因数の和:3238

約数の個数: 200

約数和(自身を含む): 2379604392

約数和(自身を除く): 1715430312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3203, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6406, 6480, 6912, 7680, 8640, 9609, 10368, 11520, 12812, 12960, 13824, 16015, 17280, 19218, 20736, 23040, 25624, 25920, 28827, 32030, 34560, 38436, 41472, 48045, 51248, 51840, 57654, 64060, 69120, 76872, 86481, 96090, 102496, 103680, 115308, 128120, 144135, 153744, 172962, 192180, 204992, 207360, 230616, 256240, 259443, 288270, 307488, 345924, 384360, 409984, 432405, 461232, 512480, 518886, 576540, 614976, 691848, 768720, 819968, 864810, 922464, 1024960, 1037772, 1153080, 1229952, 1297215, 1383696, 1537440, 1639936, 1729620, 1844928, 2049920, 2075544, 2306160, 2459904, 2594430, 2767392, 3074880, 3459240, 3689856, 4099840, 4151088, 4612320, 4919808, 5188860, 5534784, 6149760, 6918480, 7379712, 8199680, 8302176, 9224640, 10377720, 11069568, 12299520, 13836960, 14759424, 16604352, 18449280, 20755440, 22139136, 24599040, 27673920, 33208704, 36898560, 41510880, 44278272, 55347840, 66417408, 73797120, 83021760, 110695680, 132834816, 166043520, 221391360, 332087040, 664174080]

約数ペア:

[(1, 664174080), (2, 332087040), (3, 221391360), (4, 166043520), (5, 132834816), (6, 110695680), (8, 83021760), (9, 73797120), (10, 66417408), (12, 55347840), (15, 44278272), (16, 41510880), (18, 36898560), (20, 33208704), (24, 27673920), (27, 24599040), (30, 22139136), (32, 20755440), (36, 18449280), (40, 16604352), (45, 14759424), (48, 13836960), (54, 12299520), (60, 11069568), (64, 10377720), (72, 9224640), (80, 8302176), (81, 8199680), (90, 7379712), (96, 6918480), (108, 6149760), (120, 5534784), (128, 5188860), (135, 4919808), (144, 4612320), (160, 4151088), (162, 4099840), (180, 3689856), (192, 3459240), (216, 3074880), (240, 2767392), (256, 2594430), (270, 2459904), (288, 2306160), (320, 2075544), (324, 2049920), (360, 1844928), (384, 1729620), (405, 1639936), (432, 1537440), (480, 1383696), (512, 1297215), (540, 1229952), (576, 1153080), (640, 1037772), (648, 1024960), (720, 922464), (768, 864810), (810, 819968), (864, 768720), (960, 691848), (1080, 614976), (1152, 576540), (1280, 518886), (1296, 512480), (1440, 461232), (1536, 432405), (1620, 409984), (1728, 384360), (1920, 345924), (2160, 307488), (2304, 288270), (2560, 259443), (2592, 256240), (2880, 230616), (3203, 207360), (3240, 204992), (3456, 192180), (3840, 172962), (4320, 153744), (4608, 144135), (5184, 128120), (5760, 115308), (6406, 103680), (6480, 102496), (6912, 96090), (7680, 86481), (8640, 76872), (9609, 69120), (10368, 64060), (11520, 57654), (12812, 51840), (12960, 51248), (13824, 48045), (16015, 41472), (17280, 38436), (19218, 34560), (20736, 32030), (23040, 28827), (25624, 25920)]