338906880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 432

約数和(自身を含む): 1321372416

約数和(自身を除く): 982465536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 73, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 146, 155, 156, 160, 180, 186, 192, 195, 208, 219, 234, 240, 248, 256, 260, 279, 288, 292, 310, 312, 320, 360, 365, 372, 384, 390, 403, 416, 438, 465, 468, 480, 496, 520, 558, 576, 584, 585, 620, 624, 640, 657, 720, 730, 744, 768, 780, 806, 832, 876, 930, 936, 949, 960, 992, 1040, 1095, 1116, 1152, 1168, 1170, 1209, 1240, 1248, 1280, 1314, 1395, 1440, 1460, 1488, 1560, 1612, 1664, 1752, 1860, 1872, 1898, 1920, 1984, 2015, 2080, 2190, 2232, 2263, 2304, 2336, 2340, 2418, 2480, 2496, 2628, 2790, 2847, 2880, 2920, 2976, 3120, 3224, 3285, 3328, 3504, 3627, 3720, 3744, 3796, 3840, 3968, 4030, 4160, 4380, 4464, 4526, 4672, 4680, 4745, 4836, 4960, 4992, 5256, 5580, 5694, 5760, 5840, 5952, 6045, 6240, 6448, 6570, 6789, 7008, 7254, 7440, 7488, 7592, 7936, 8060, 8320, 8541, 8760, 8928, 9052, 9344, 9360, 9490, 9672, 9920, 9984, 10512, 11160, 11315, 11388, 11520, 11680, 11904, 12090, 12480, 12896, 13140, 13578, 14016, 14235, 14508, 14880, 14976, 15184, 16120, 16640, 17082, 17520, 17856, 18104, 18135, 18688, 18720, 18980, 19344, 19840, 20367, 21024, 22320, 22630, 22776, 23360, 23808, 24180, 24960, 25792, 26280, 27156, 28032, 28470, 29016, 29419, 29760, 29952, 30368, 32240, 33945, 34164, 35040, 35712, 36208, 36270, 37440, 37960, 38688, 39680, 40734, 42048, 42705, 44640, 45260, 45552, 46720, 48360, 49920, 51584, 52560, 54312, 56064, 56940, 58032, 58838, 59520, 60736, 64480, 67890, 68328, 70080, 71424, 72416, 72540, 74880, 75920, 77376, 81468, 84096, 85410, 88257, 89280, 90520, 91104, 93440, 96720, 101835, 103168, 105120, 108624, 113880, 116064, 117676, 119040, 121472, 128960, 135780, 136656, 140160, 144832, 145080, 147095, 149760, 151840, 154752, 162936, 168192, 170820, 176514, 178560, 181040, 182208, 193440, 203670, 210240, 217248, 227760, 232128, 235352, 242944, 257920, 264771, 271560, 273312, 280320, 289664, 290160, 294190, 303680, 309504, 325872, 341640, 353028, 357120, 362080, 364416, 386880, 407340, 420480, 434496, 441285, 455520, 464256, 470704, 515840, 529542, 543120, 546624, 579328, 580320, 588380, 607360, 651744, 683280, 706056, 724160, 728832, 773760, 814680, 840960, 868992, 882570, 911040, 928512, 941408, 1059084, 1086240, 1093248, 1160640, 1176760, 1214720, 1303488, 1323855, 1366560, 1412112, 1448320, 1547520, 1629360, 1737984, 1765140, 1822080, 1882816, 2118168, 2172480, 2186496, 2321280, 2353520, 2606976, 2647710, 2733120, 2824224, 2896640, 3258720, 3530280, 3644160, 3765632, 4236336, 4344960, 4642560, 4707040, 5213952, 5295420, 5466240, 5648448, 6517440, 7060560, 7531264, 8472672, 8689920, 9414080, 10590840, 10932480, 11296896, 13034880, 14121120, 16945344, 18828160, 21181680, 22593792, 26069760, 28242240, 33890688, 37656320, 42363360, 56484480, 67781376, 84726720, 112968960, 169453440, 338906880]

約数ペア:

[(1, 338906880), (2, 169453440), (3, 112968960), (4, 84726720), (5, 67781376), (6, 56484480), (8, 42363360), (9, 37656320), (10, 33890688), (12, 28242240), (13, 26069760), (15, 22593792), (16, 21181680), (18, 18828160), (20, 16945344), (24, 14121120), (26, 13034880), (30, 11296896), (31, 10932480), (32, 10590840), (36, 9414080), (39, 8689920), (40, 8472672), (45, 7531264), (48, 7060560), (52, 6517440), (60, 5648448), (62, 5466240), (64, 5295420), (65, 5213952), (72, 4707040), (73, 4642560), (78, 4344960), (80, 4236336), (90, 3765632), (93, 3644160), (96, 3530280), (104, 3258720), (117, 2896640), (120, 2824224), (124, 2733120), (128, 2647710), (130, 2606976), (144, 2353520), (146, 2321280), (155, 2186496), (156, 2172480), (160, 2118168), (180, 1882816), (186, 1822080), (192, 1765140), (195, 1737984), (208, 1629360), (219, 1547520), (234, 1448320), (240, 1412112), (248, 1366560), (256, 1323855), (260, 1303488), (279, 1214720), (288, 1176760), (292, 1160640), (310, 1093248), (312, 1086240), (320, 1059084), (360, 941408), (365, 928512), (372, 911040), (384, 882570), (390, 868992), (403, 840960), (416, 814680), (438, 773760), (465, 728832), (468, 724160), (480, 706056), (496, 683280), (520, 651744), (558, 607360), (576, 588380), (584, 580320), (585, 579328), (620, 546624), (624, 543120), (640, 529542), (657, 515840), (720, 470704), (730, 464256), (744, 455520), (768, 441285), (780, 434496), (806, 420480), (832, 407340), (876, 386880), (930, 364416), (936, 362080), (949, 357120), (960, 353028), (992, 341640), (1040, 325872), (1095, 309504), (1116, 303680), (1152, 294190), (1168, 290160), (1170, 289664), (1209, 280320), (1240, 273312), (1248, 271560), (1280, 264771), (1314, 257920), (1395, 242944), (1440, 235352), (1460, 232128), (1488, 227760), (1560, 217248), (1612, 210240), (1664, 203670), (1752, 193440), (1860, 182208), (1872, 181040), (1898, 178560), (1920, 176514), (1984, 170820), (2015, 168192), (2080, 162936), (2190, 154752), (2232, 151840), (2263, 149760), (2304, 147095), (2336, 145080), (2340, 144832), (2418, 140160), (2480, 136656), (2496, 135780), (2628, 128960), (2790, 121472), (2847, 119040), (2880, 117676), (2920, 116064), (2976, 113880), (3120, 108624), (3224, 105120), (3285, 103168), (3328, 101835), (3504, 96720), (3627, 93440), (3720, 91104), (3744, 90520), (3796, 89280), (3840, 88257), (3968, 85410), (4030, 84096), (4160, 81468), (4380, 77376), (4464, 75920), (4526, 74880), (4672, 72540), (4680, 72416), (4745, 71424), (4836, 70080), (4960, 68328), (4992, 67890), (5256, 64480), (5580, 60736), (5694, 59520), (5760, 58838), (5840, 58032), (5952, 56940), (6045, 56064), (6240, 54312), (6448, 52560), (6570, 51584), (6789, 49920), (7008, 48360), (7254, 46720), (7440, 45552), (7488, 45260), (7592, 44640), (7936, 42705), (8060, 42048), (8320, 40734), (8541, 39680), (8760, 38688), (8928, 37960), (9052, 37440), (9344, 36270), (9360, 36208), (9490, 35712), (9672, 35040), (9920, 34164), (9984, 33945), (10512, 32240), (11160, 30368), (11315, 29952), (11388, 29760), (11520, 29419), (11680, 29016), (11904, 28470), (12090, 28032), (12480, 27156), (12896, 26280), (13140, 25792), (13578, 24960), (14016, 24180), (14235, 23808), (14508, 23360), (14880, 22776), (14976, 22630), (15184, 22320), (16120, 21024), (16640, 20367), (17082, 19840), (17520, 19344), (17856, 18980), (18104, 18720), (18135, 18688)]