998375040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 384

約数和(自身を含む): 3787056000

約数和(自身を除く): 2788680960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 67, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 134, 144, 156, 160, 180, 192, 195, 199, 201, 208, 234, 240, 260, 268, 288, 312, 320, 335, 360, 384, 390, 398, 402, 416, 468, 480, 520, 536, 576, 585, 597, 603, 624, 640, 670, 720, 780, 796, 804, 832, 871, 936, 960, 995, 1005, 1040, 1072, 1152, 1170, 1194, 1206, 1248, 1340, 1440, 1560, 1592, 1608, 1664, 1742, 1791, 1872, 1920, 1990, 2010, 2080, 2144, 2340, 2388, 2412, 2496, 2587, 2613, 2680, 2880, 2985, 3015, 3120, 3184, 3216, 3484, 3582, 3744, 3980, 4020, 4160, 4288, 4355, 4680, 4776, 4824, 4992, 5174, 5226, 5360, 5760, 5970, 6030, 6240, 6368, 6432, 6968, 7164, 7488, 7761, 7839, 7960, 8040, 8320, 8576, 8710, 8955, 9360, 9552, 9648, 10348, 10452, 10720, 11940, 12060, 12480, 12736, 12864, 12935, 13065, 13333, 13936, 14328, 14976, 15522, 15678, 15920, 16080, 17420, 17910, 18720, 19104, 19296, 20696, 20904, 21440, 23283, 23880, 24120, 24960, 25472, 25728, 25870, 26130, 26666, 27872, 28656, 31044, 31356, 31840, 32160, 34840, 35820, 37440, 38208, 38592, 38805, 39195, 39999, 41392, 41808, 42880, 46566, 47760, 48240, 51740, 52260, 53332, 55744, 57312, 62088, 62712, 63680, 64320, 66665, 69680, 71640, 74880, 76416, 77184, 77610, 78390, 79998, 82784, 83616, 93132, 95520, 96480, 103480, 104520, 106664, 111488, 114624, 116415, 119997, 124176, 125424, 127360, 128640, 133330, 139360, 143280, 155220, 156780, 159996, 165568, 167232, 173329, 186264, 191040, 192960, 199995, 206960, 209040, 213328, 229248, 232830, 239994, 248352, 250848, 266660, 278720, 286560, 310440, 313560, 319992, 331136, 334464, 346658, 372528, 382080, 385920, 399990, 413920, 418080, 426656, 465660, 479988, 496704, 501696, 519987, 533320, 557440, 573120, 599985, 620880, 627120, 639984, 693316, 745056, 799980, 827840, 836160, 853312, 866645, 931320, 959976, 993408, 1003392, 1039974, 1066640, 1146240, 1199970, 1241760, 1254240, 1279968, 1386632, 1490112, 1559961, 1599960, 1655680, 1672320, 1706624, 1733290, 1862640, 1919952, 2079948, 2133280, 2399940, 2483520, 2508480, 2559936, 2599935, 2773264, 2980224, 3119922, 3199920, 3466580, 3725280, 3839904, 4159896, 4266560, 4799880, 4967040, 5016960, 5119872, 5199870, 5546528, 6239844, 6399840, 6933160, 7450560, 7679808, 7799805, 8319792, 8533120, 9599760, 10399740, 11093056, 12479688, 12799680, 13866320, 14901120, 15359616, 15599610, 16639584, 19199520, 20799480, 22186112, 24959376, 25599360, 27732640, 31199220, 33279168, 38399040, 41598960, 49918752, 55465280, 62398440, 66558336, 76798080, 83197920, 99837504, 110930560, 124796880, 166395840, 199675008, 249593760, 332791680, 499187520, 998375040]

約数ペア:

[(1, 998375040), (2, 499187520), (3, 332791680), (4, 249593760), (5, 199675008), (6, 166395840), (8, 124796880), (9, 110930560), (10, 99837504), (12, 83197920), (13, 76798080), (15, 66558336), (16, 62398440), (18, 55465280), (20, 49918752), (24, 41598960), (26, 38399040), (30, 33279168), (32, 31199220), (36, 27732640), (39, 25599360), (40, 24959376), (45, 22186112), (48, 20799480), (52, 19199520), (60, 16639584), (64, 15599610), (65, 15359616), (67, 14901120), (72, 13866320), (78, 12799680), (80, 12479688), (90, 11093056), (96, 10399740), (104, 9599760), (117, 8533120), (120, 8319792), (128, 7799805), (130, 7679808), (134, 7450560), (144, 6933160), (156, 6399840), (160, 6239844), (180, 5546528), (192, 5199870), (195, 5119872), (199, 5016960), (201, 4967040), (208, 4799880), (234, 4266560), (240, 4159896), (260, 3839904), (268, 3725280), (288, 3466580), (312, 3199920), (320, 3119922), (335, 2980224), (360, 2773264), (384, 2599935), (390, 2559936), (398, 2508480), (402, 2483520), (416, 2399940), (468, 2133280), (480, 2079948), (520, 1919952), (536, 1862640), (576, 1733290), (585, 1706624), (597, 1672320), (603, 1655680), (624, 1599960), (640, 1559961), (670, 1490112), (720, 1386632), (780, 1279968), (796, 1254240), (804, 1241760), (832, 1199970), (871, 1146240), (936, 1066640), (960, 1039974), (995, 1003392), (1005, 993408), (1040, 959976), (1072, 931320), (1152, 866645), (1170, 853312), (1194, 836160), (1206, 827840), (1248, 799980), (1340, 745056), (1440, 693316), (1560, 639984), (1592, 627120), (1608, 620880), (1664, 599985), (1742, 573120), (1791, 557440), (1872, 533320), (1920, 519987), (1990, 501696), (2010, 496704), (2080, 479988), (2144, 465660), (2340, 426656), (2388, 418080), (2412, 413920), (2496, 399990), (2587, 385920), (2613, 382080), (2680, 372528), (2880, 346658), (2985, 334464), (3015, 331136), (3120, 319992), (3184, 313560), (3216, 310440), (3484, 286560), (3582, 278720), (3744, 266660), (3980, 250848), (4020, 248352), (4160, 239994), (4288, 232830), (4355, 229248), (4680, 213328), (4776, 209040), (4824, 206960), (4992, 199995), (5174, 192960), (5226, 191040), (5360, 186264), (5760, 173329), (5970, 167232), (6030, 165568), (6240, 159996), (6368, 156780), (6432, 155220), (6968, 143280), (7164, 139360), (7488, 133330), (7761, 128640), (7839, 127360), (7960, 125424), (8040, 124176), (8320, 119997), (8576, 116415), (8710, 114624), (8955, 111488), (9360, 106664), (9552, 104520), (9648, 103480), (10348, 96480), (10452, 95520), (10720, 93132), (11940, 83616), (12060, 82784), (12480, 79998), (12736, 78390), (12864, 77610), (12935, 77184), (13065, 76416), (13333, 74880), (13936, 71640), (14328, 69680), (14976, 66665), (15522, 64320), (15678, 63680), (15920, 62712), (16080, 62088), (17420, 57312), (17910, 55744), (18720, 53332), (19104, 52260), (19296, 51740), (20696, 48240), (20904, 47760), (21440, 46566), (23283, 42880), (23880, 41808), (24120, 41392), (24960, 39999), (25472, 39195), (25728, 38805), (25870, 38592), (26130, 38208), (26666, 37440), (27872, 35820), (28656, 34840), (31044, 32160), (31356, 31840)]