661415040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 576

約数和(自身を含む): 2740603320

約数和(自身を除く): 2079188280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 73, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 121, 128, 130, 132, 143, 144, 146, 156, 160, 165, 176, 180, 192, 195, 198, 208, 219, 220, 234, 240, 242, 260, 264, 286, 288, 292, 312, 320, 330, 352, 360, 363, 365, 384, 390, 396, 416, 429, 438, 440, 468, 480, 484, 495, 520, 528, 572, 576, 584, 585, 605, 624, 640, 657, 660, 704, 715, 720, 726, 730, 780, 792, 803, 832, 858, 876, 880, 936, 949, 960, 968, 990, 1040, 1056, 1089, 1095, 1144, 1152, 1168, 1170, 1210, 1248, 1287, 1314, 1320, 1408, 1430, 1440, 1452, 1460, 1560, 1573, 1584, 1606, 1664, 1716, 1752, 1760, 1815, 1872, 1898, 1920, 1936, 1980, 2080, 2112, 2145, 2178, 2190, 2288, 2336, 2340, 2409, 2420, 2496, 2574, 2628, 2640, 2847, 2860, 2880, 2904, 2920, 3120, 3146, 3168, 3212, 3285, 3432, 3504, 3520, 3630, 3744, 3796, 3872, 3960, 4015, 4160, 4224, 4290, 4356, 4380, 4576, 4672, 4680, 4719, 4745, 4818, 4840, 4992, 5148, 5256, 5280, 5445, 5694, 5720, 5760, 5808, 5840, 6240, 6292, 6336, 6424, 6435, 6570, 6864, 7008, 7040, 7227, 7260, 7488, 7592, 7744, 7865, 7920, 8030, 8320, 8541, 8580, 8712, 8760, 8833, 9152, 9344, 9360, 9438, 9490, 9636, 9680, 10296, 10439, 10512, 10560, 10890, 11388, 11440, 11616, 11680, 12045, 12480, 12584, 12672, 12848, 12870, 13140, 13728, 14016, 14157, 14235, 14454, 14520, 14976, 15184, 15488, 15730, 15840, 16060, 17082, 17160, 17424, 17520, 17666, 18304, 18720, 18876, 18980, 19272, 19360, 20592, 20878, 21024, 21120, 21780, 22776, 22880, 23232, 23360, 23595, 24090, 24960, 25168, 25696, 25740, 26280, 26499, 27456, 28032, 28314, 28470, 28908, 29040, 30368, 31317, 31460, 31680, 32120, 34164, 34320, 34848, 35040, 35332, 36135, 37440, 37752, 37960, 38544, 38720, 41184, 41756, 42048, 42705, 43560, 44165, 45552, 45760, 46464, 46720, 47190, 48180, 50336, 51392, 51480, 52195, 52560, 52998, 54912, 56628, 56940, 57816, 58080, 60736, 62634, 62920, 63360, 64240, 68328, 68640, 69696, 70080, 70664, 70785, 72270, 74880, 75504, 75920, 77088, 77440, 79497, 82368, 83512, 84096, 85410, 87120, 88330, 91104, 91520, 93951, 94380, 96360, 100672, 102784, 102960, 104390, 105120, 105996, 113256, 113880, 114829, 115632, 116160, 121472, 125268, 125840, 128480, 132495, 136656, 137280, 139392, 140160, 141328, 141570, 144540, 151008, 151840, 154176, 156585, 158994, 164736, 167024, 170820, 174240, 176660, 182208, 187902, 188760, 192720, 201344, 205920, 208780, 210240, 211992, 226512, 227760, 229658, 231264, 232320, 250536, 251680, 256960, 264990, 273312, 274560, 282656, 283140, 289080, 302016, 303680, 308352, 313170, 317988, 334048, 341640, 344487, 348480, 353320, 364416, 375804, 377520, 385440, 397485, 411840, 417560, 420480, 423984, 453024, 455520, 459316, 462528, 469755, 501072, 503360, 513920, 529980, 546624, 565312, 566280, 574145, 578160, 604032, 607360, 626340, 635976, 668096, 683280, 688974, 696960, 706640, 751608, 755040, 770880, 794970, 823680, 835120, 847968, 906048, 911040, 918632, 925056, 939510, 1002144, 1006720, 1033461, 1059960, 1093248, 1130624, 1132560, 1148290, 1156320, 1252680, 1271952, 1336192, 1366560, 1377948, 1413280, 1503216, 1510080, 1541760, 1589940, 1670240, 1695936, 1722435, 1812096, 1822080, 1837264, 1879020, 2004288, 2066922, 2119920, 2265120, 2296580, 2312640, 2505360, 2543904, 2733120, 2755896, 2826560, 3006432, 3020160, 3179880, 3340480, 3391872, 3444870, 3674528, 3758040, 4008576, 4133844, 4239840, 4530240, 4593160, 4625280, 5010720, 5087808, 5167305, 5466240, 5511792, 5653120, 6012864, 6359760, 6680960, 6889740, 7349056, 7516080, 8267688, 8479680, 9060480, 9186320, 10021440, 10175616, 10334610, 11023584, 12025728, 12719520, 13779480, 14698112, 15032160, 16535376, 16959360, 18372640, 20042880, 20669220, 22047168, 25439040, 27558960, 30064320, 33070752, 36745280, 41338440, 44094336, 50878080, 55117920, 60128640, 66141504, 73490560, 82676880, 110235840, 132283008, 165353760, 220471680, 330707520, 661415040]

約数ペア:

[(1, 661415040), (2, 330707520), (3, 220471680), (4, 165353760), (5, 132283008), (6, 110235840), (8, 82676880), (9, 73490560), (10, 66141504), (11, 60128640), (12, 55117920), (13, 50878080), (15, 44094336), (16, 41338440), (18, 36745280), (20, 33070752), (22, 30064320), (24, 27558960), (26, 25439040), (30, 22047168), (32, 20669220), (33, 20042880), (36, 18372640), (39, 16959360), (40, 16535376), (44, 15032160), (45, 14698112), (48, 13779480), (52, 12719520), (55, 12025728), (60, 11023584), (64, 10334610), (65, 10175616), (66, 10021440), (72, 9186320), (73, 9060480), (78, 8479680), (80, 8267688), (88, 7516080), (90, 7349056), (96, 6889740), (99, 6680960), (104, 6359760), (110, 6012864), (117, 5653120), (120, 5511792), (121, 5466240), (128, 5167305), (130, 5087808), (132, 5010720), (143, 4625280), (144, 4593160), (146, 4530240), (156, 4239840), (160, 4133844), (165, 4008576), (176, 3758040), (180, 3674528), (192, 3444870), (195, 3391872), (198, 3340480), (208, 3179880), (219, 3020160), (220, 3006432), (234, 2826560), (240, 2755896), (242, 2733120), (260, 2543904), (264, 2505360), (286, 2312640), (288, 2296580), (292, 2265120), (312, 2119920), (320, 2066922), (330, 2004288), (352, 1879020), (360, 1837264), (363, 1822080), (365, 1812096), (384, 1722435), (390, 1695936), (396, 1670240), (416, 1589940), (429, 1541760), (438, 1510080), (440, 1503216), (468, 1413280), (480, 1377948), (484, 1366560), (495, 1336192), (520, 1271952), (528, 1252680), (572, 1156320), (576, 1148290), (584, 1132560), (585, 1130624), (605, 1093248), (624, 1059960), (640, 1033461), (657, 1006720), (660, 1002144), (704, 939510), (715, 925056), (720, 918632), (726, 911040), (730, 906048), (780, 847968), (792, 835120), (803, 823680), (832, 794970), (858, 770880), (876, 755040), (880, 751608), (936, 706640), (949, 696960), (960, 688974), (968, 683280), (990, 668096), (1040, 635976), (1056, 626340), (1089, 607360), (1095, 604032), (1144, 578160), (1152, 574145), (1168, 566280), (1170, 565312), (1210, 546624), (1248, 529980), (1287, 513920), (1314, 503360), (1320, 501072), (1408, 469755), (1430, 462528), (1440, 459316), (1452, 455520), (1460, 453024), (1560, 423984), (1573, 420480), (1584, 417560), (1606, 411840), (1664, 397485), (1716, 385440), (1752, 377520), (1760, 375804), (1815, 364416), (1872, 353320), (1898, 348480), (1920, 344487), (1936, 341640), (1980, 334048), (2080, 317988), (2112, 313170), (2145, 308352), (2178, 303680), (2190, 302016), (2288, 289080), (2336, 283140), (2340, 282656), (2409, 274560), (2420, 273312), (2496, 264990), (2574, 256960), (2628, 251680), (2640, 250536), (2847, 232320), (2860, 231264), (2880, 229658), (2904, 227760), (2920, 226512), (3120, 211992), (3146, 210240), (3168, 208780), (3212, 205920), (3285, 201344), (3432, 192720), (3504, 188760), (3520, 187902), (3630, 182208), (3744, 176660), (3796, 174240), (3872, 170820), (3960, 167024), (4015, 164736), (4160, 158994), (4224, 156585), (4290, 154176), (4356, 151840), (4380, 151008), (4576, 144540), (4672, 141570), (4680, 141328), (4719, 140160), (4745, 139392), (4818, 137280), (4840, 136656), (4992, 132495), (5148, 128480), (5256, 125840), (5280, 125268), (5445, 121472), (5694, 116160), (5720, 115632), (5760, 114829), (5808, 113880), (5840, 113256), (6240, 105996), (6292, 105120), (6336, 104390), (6424, 102960), (6435, 102784), (6570, 100672), (6864, 96360), (7008, 94380), (7040, 93951), (7227, 91520), (7260, 91104), (7488, 88330), (7592, 87120), (7744, 85410), (7865, 84096), (7920, 83512), (8030, 82368), (8320, 79497), (8541, 77440), (8580, 77088), (8712, 75920), (8760, 75504), (8833, 74880), (9152, 72270), (9344, 70785), (9360, 70664), (9438, 70080), (9490, 69696), (9636, 68640), (9680, 68328), (10296, 64240), (10439, 63360), (10512, 62920), (10560, 62634), (10890, 60736), (11388, 58080), (11440, 57816), (11616, 56940), (11680, 56628), (12045, 54912), (12480, 52998), (12584, 52560), (12672, 52195), (12848, 51480), (12870, 51392), (13140, 50336), (13728, 48180), (14016, 47190), (14157, 46720), (14235, 46464), (14454, 45760), (14520, 45552), (14976, 44165), (15184, 43560), (15488, 42705), (15730, 42048), (15840, 41756), (16060, 41184), (17082, 38720), (17160, 38544), (17424, 37960), (17520, 37752), (17666, 37440), (18304, 36135), (18720, 35332), (18876, 35040), (18980, 34848), (19272, 34320), (19360, 34164), (20592, 32120), (20878, 31680), (21024, 31460), (21120, 31317), (21780, 30368), (22776, 29040), (22880, 28908), (23232, 28470), (23360, 28314), (23595, 28032), (24090, 27456), (24960, 26499), (25168, 26280), (25696, 25740)]