77483520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 320

約数和(自身を含む): 294624000

約数和(自身を除く): 217140480

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, 59, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 118, 120, 128, 135, 144, 152, 160, 171, 177, 180, 190, 192, 216, 228, 236, 240, 256, 270, 285, 288, 295, 304, 320, 342, 354, 360, 380, 384, 432, 456, 472, 480, 512, 513, 531, 540, 570, 576, 590, 608, 640, 684, 708, 720, 760, 768, 855, 864, 885, 912, 944, 960, 1026, 1062, 1080, 1121, 1140, 1152, 1180, 1216, 1280, 1368, 1416, 1440, 1520, 1536, 1593, 1710, 1728, 1770, 1824, 1888, 1920, 2052, 2124, 2160, 2242, 2280, 2304, 2360, 2432, 2560, 2565, 2655, 2736, 2832, 2880, 3040, 3186, 3363, 3420, 3456, 3540, 3648, 3776, 3840, 4104, 4248, 4320, 4484, 4560, 4608, 4720, 4864, 5130, 5310, 5472, 5605, 5664, 5760, 6080, 6372, 6726, 6840, 6912, 7080, 7296, 7552, 7680, 7965, 8208, 8496, 8640, 8968, 9120, 9440, 9728, 10089, 10260, 10620, 10944, 11210, 11328, 11520, 12160, 12744, 13452, 13680, 13824, 14160, 14592, 15104, 15930, 16416, 16815, 16992, 17280, 17936, 18240, 18880, 20178, 20520, 21240, 21888, 22420, 22656, 23040, 24320, 25488, 26904, 27360, 28320, 29184, 30208, 30267, 31860, 32832, 33630, 33984, 34560, 35872, 36480, 37760, 40356, 41040, 42480, 43776, 44840, 45312, 48640, 50445, 50976, 53808, 54720, 56640, 60534, 63720, 65664, 67260, 67968, 69120, 71744, 72960, 75520, 80712, 82080, 84960, 87552, 89680, 90624, 100890, 101952, 107616, 109440, 113280, 121068, 127440, 131328, 134520, 135936, 143488, 145920, 151040, 151335, 161424, 164160, 169920, 179360, 201780, 203904, 215232, 218880, 226560, 242136, 254880, 262656, 269040, 271872, 286976, 302670, 322848, 328320, 339840, 358720, 403560, 407808, 430464, 437760, 453120, 484272, 509760, 538080, 573952, 605340, 645696, 656640, 679680, 717440, 807120, 815616, 860928, 968544, 1019520, 1076160, 1210680, 1291392, 1313280, 1359360, 1434880, 1614240, 1721856, 1937088, 2039040, 2152320, 2421360, 2582784, 2869760, 3228480, 3874176, 4078080, 4304640, 4842720, 5165568, 6456960, 7748352, 8609280, 9685440, 12913920, 15496704, 19370880, 25827840, 38741760, 77483520]

約数ペア:

[(1, 77483520), (2, 38741760), (3, 25827840), (4, 19370880), (5, 15496704), (6, 12913920), (8, 9685440), (9, 8609280), (10, 7748352), (12, 6456960), (15, 5165568), (16, 4842720), (18, 4304640), (19, 4078080), (20, 3874176), (24, 3228480), (27, 2869760), (30, 2582784), (32, 2421360), (36, 2152320), (38, 2039040), (40, 1937088), (45, 1721856), (48, 1614240), (54, 1434880), (57, 1359360), (59, 1313280), (60, 1291392), (64, 1210680), (72, 1076160), (76, 1019520), (80, 968544), (90, 860928), (95, 815616), (96, 807120), (108, 717440), (114, 679680), (118, 656640), (120, 645696), (128, 605340), (135, 573952), (144, 538080), (152, 509760), (160, 484272), (171, 453120), (177, 437760), (180, 430464), (190, 407808), (192, 403560), (216, 358720), (228, 339840), (236, 328320), (240, 322848), (256, 302670), (270, 286976), (285, 271872), (288, 269040), (295, 262656), (304, 254880), (320, 242136), (342, 226560), (354, 218880), (360, 215232), (380, 203904), (384, 201780), (432, 179360), (456, 169920), (472, 164160), (480, 161424), (512, 151335), (513, 151040), (531, 145920), (540, 143488), (570, 135936), (576, 134520), (590, 131328), (608, 127440), (640, 121068), (684, 113280), (708, 109440), (720, 107616), (760, 101952), (768, 100890), (855, 90624), (864, 89680), (885, 87552), (912, 84960), (944, 82080), (960, 80712), (1026, 75520), (1062, 72960), (1080, 71744), (1121, 69120), (1140, 67968), (1152, 67260), (1180, 65664), (1216, 63720), (1280, 60534), (1368, 56640), (1416, 54720), (1440, 53808), (1520, 50976), (1536, 50445), (1593, 48640), (1710, 45312), (1728, 44840), (1770, 43776), (1824, 42480), (1888, 41040), (1920, 40356), (2052, 37760), (2124, 36480), (2160, 35872), (2242, 34560), (2280, 33984), (2304, 33630), (2360, 32832), (2432, 31860), (2560, 30267), (2565, 30208), (2655, 29184), (2736, 28320), (2832, 27360), (2880, 26904), (3040, 25488), (3186, 24320), (3363, 23040), (3420, 22656), (3456, 22420), (3540, 21888), (3648, 21240), (3776, 20520), (3840, 20178), (4104, 18880), (4248, 18240), (4320, 17936), (4484, 17280), (4560, 16992), (4608, 16815), (4720, 16416), (4864, 15930), (5130, 15104), (5310, 14592), (5472, 14160), (5605, 13824), (5664, 13680), (5760, 13452), (6080, 12744), (6372, 12160), (6726, 11520), (6840, 11328), (6912, 11210), (7080, 10944), (7296, 10620), (7552, 10260), (7680, 10089), (7965, 9728), (8208, 9440), (8496, 9120), (8640, 8968)]