65992320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 320

約数和(自身を含む): 251776800

約数和(自身を除く): 185784480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 67, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 134, 135, 144, 152, 160, 162, 171, 180, 190, 192, 201, 216, 228, 240, 268, 270, 285, 288, 304, 320, 324, 335, 342, 360, 380, 384, 402, 405, 432, 456, 480, 513, 536, 540, 570, 576, 603, 608, 640, 648, 670, 684, 720, 760, 804, 810, 855, 864, 912, 960, 1005, 1026, 1072, 1080, 1140, 1152, 1206, 1216, 1273, 1296, 1340, 1368, 1440, 1520, 1539, 1608, 1620, 1710, 1728, 1809, 1824, 1920, 2010, 2052, 2144, 2160, 2280, 2412, 2432, 2546, 2565, 2592, 2680, 2736, 2880, 3015, 3040, 3078, 3216, 3240, 3420, 3456, 3618, 3648, 3819, 4020, 4104, 4288, 4320, 4560, 4824, 5092, 5130, 5184, 5360, 5427, 5472, 5760, 6030, 6080, 6156, 6365, 6432, 6480, 6840, 7236, 7296, 7638, 7695, 8040, 8208, 8576, 8640, 9045, 9120, 9648, 10184, 10260, 10368, 10720, 10854, 10944, 11457, 12060, 12160, 12312, 12730, 12864, 12960, 13680, 14472, 15276, 15390, 16080, 16416, 17280, 18090, 18240, 19095, 19296, 20368, 20520, 21440, 21708, 21888, 22914, 24120, 24624, 25460, 25728, 25920, 27135, 27360, 28944, 30552, 30780, 32160, 32832, 34371, 36180, 36480, 38190, 38592, 40736, 41040, 42880, 43416, 45828, 48240, 49248, 50920, 51840, 54270, 54720, 57285, 57888, 61104, 61560, 64320, 65664, 68742, 72360, 76380, 77184, 81472, 82080, 86832, 91656, 96480, 98496, 101840, 103113, 108540, 109440, 114570, 115776, 122208, 123120, 128640, 137484, 144720, 152760, 162944, 164160, 171855, 173664, 183312, 192960, 196992, 203680, 206226, 217080, 229140, 231552, 244416, 246240, 274968, 289440, 305520, 328320, 343710, 347328, 366624, 385920, 407360, 412452, 434160, 458280, 488832, 492480, 515565, 549936, 578880, 611040, 687420, 694656, 733248, 814720, 824904, 868320, 916560, 984960, 1031130, 1099872, 1157760, 1222080, 1374840, 1466496, 1649808, 1736640, 1833120, 2062260, 2199744, 2444160, 2749680, 3299616, 3473280, 3666240, 4124520, 4399488, 5499360, 6599232, 7332480, 8249040, 10998720, 13198464, 16498080, 21997440, 32996160, 65992320]

約数ペア:

[(1, 65992320), (2, 32996160), (3, 21997440), (4, 16498080), (5, 13198464), (6, 10998720), (8, 8249040), (9, 7332480), (10, 6599232), (12, 5499360), (15, 4399488), (16, 4124520), (18, 3666240), (19, 3473280), (20, 3299616), (24, 2749680), (27, 2444160), (30, 2199744), (32, 2062260), (36, 1833120), (38, 1736640), (40, 1649808), (45, 1466496), (48, 1374840), (54, 1222080), (57, 1157760), (60, 1099872), (64, 1031130), (67, 984960), (72, 916560), (76, 868320), (80, 824904), (81, 814720), (90, 733248), (95, 694656), (96, 687420), (108, 611040), (114, 578880), (120, 549936), (128, 515565), (134, 492480), (135, 488832), (144, 458280), (152, 434160), (160, 412452), (162, 407360), (171, 385920), (180, 366624), (190, 347328), (192, 343710), (201, 328320), (216, 305520), (228, 289440), (240, 274968), (268, 246240), (270, 244416), (285, 231552), (288, 229140), (304, 217080), (320, 206226), (324, 203680), (335, 196992), (342, 192960), (360, 183312), (380, 173664), (384, 171855), (402, 164160), (405, 162944), (432, 152760), (456, 144720), (480, 137484), (513, 128640), (536, 123120), (540, 122208), (570, 115776), (576, 114570), (603, 109440), (608, 108540), (640, 103113), (648, 101840), (670, 98496), (684, 96480), (720, 91656), (760, 86832), (804, 82080), (810, 81472), (855, 77184), (864, 76380), (912, 72360), (960, 68742), (1005, 65664), (1026, 64320), (1072, 61560), (1080, 61104), (1140, 57888), (1152, 57285), (1206, 54720), (1216, 54270), (1273, 51840), (1296, 50920), (1340, 49248), (1368, 48240), (1440, 45828), (1520, 43416), (1539, 42880), (1608, 41040), (1620, 40736), (1710, 38592), (1728, 38190), (1809, 36480), (1824, 36180), (1920, 34371), (2010, 32832), (2052, 32160), (2144, 30780), (2160, 30552), (2280, 28944), (2412, 27360), (2432, 27135), (2546, 25920), (2565, 25728), (2592, 25460), (2680, 24624), (2736, 24120), (2880, 22914), (3015, 21888), (3040, 21708), (3078, 21440), (3216, 20520), (3240, 20368), (3420, 19296), (3456, 19095), (3618, 18240), (3648, 18090), (3819, 17280), (4020, 16416), (4104, 16080), (4288, 15390), (4320, 15276), (4560, 14472), (4824, 13680), (5092, 12960), (5130, 12864), (5184, 12730), (5360, 12312), (5427, 12160), (5472, 12060), (5760, 11457), (6030, 10944), (6080, 10854), (6156, 10720), (6365, 10368), (6432, 10260), (6480, 10184), (6840, 9648), (7236, 9120), (7296, 9045), (7638, 8640), (7695, 8576), (8040, 8208)]