415571520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 448

約数和(自身を含む): 1671376896

約数和(自身を除く): 1255805376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 67, 70, 71, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 134, 140, 142, 156, 160, 168, 182, 192, 195, 201, 208, 210, 213, 224, 240, 260, 268, 273, 280, 284, 312, 320, 335, 336, 355, 364, 390, 402, 416, 420, 426, 448, 455, 469, 480, 497, 520, 536, 546, 560, 568, 624, 670, 672, 710, 728, 780, 804, 832, 840, 852, 871, 910, 923, 938, 960, 994, 1005, 1040, 1065, 1072, 1092, 1120, 1136, 1248, 1340, 1344, 1365, 1407, 1420, 1456, 1491, 1560, 1608, 1680, 1704, 1742, 1820, 1846, 1876, 1988, 2010, 2080, 2130, 2144, 2184, 2240, 2272, 2345, 2485, 2496, 2613, 2680, 2730, 2769, 2814, 2840, 2912, 2982, 3120, 3216, 3360, 3408, 3484, 3640, 3692, 3752, 3976, 4020, 4160, 4260, 4288, 4355, 4368, 4544, 4615, 4690, 4757, 4970, 5226, 5360, 5460, 5538, 5628, 5680, 5824, 5964, 6097, 6240, 6432, 6461, 6720, 6816, 6968, 7035, 7280, 7384, 7455, 7504, 7952, 8040, 8520, 8710, 8736, 9230, 9380, 9514, 9940, 10452, 10720, 10920, 11076, 11256, 11360, 11928, 12194, 12480, 12864, 12922, 13065, 13632, 13845, 13936, 14070, 14271, 14560, 14768, 14910, 15008, 15904, 16080, 17040, 17420, 17472, 18291, 18460, 18760, 19028, 19383, 19880, 20904, 21440, 21840, 22152, 22512, 22720, 23785, 23856, 24388, 25844, 26130, 27690, 27872, 28140, 28542, 29120, 29536, 29820, 30016, 30485, 31808, 32160, 32305, 33299, 34080, 34840, 36582, 36920, 37520, 38056, 38766, 39760, 41808, 43680, 44304, 45024, 47570, 47712, 48776, 51688, 52260, 55380, 55744, 56280, 57084, 59072, 59640, 60970, 61841, 64320, 64610, 66598, 68160, 69680, 71355, 73164, 73840, 75040, 76112, 77532, 79520, 83616, 87360, 88608, 90048, 91455, 95140, 95424, 96915, 97552, 99897, 103376, 104520, 110760, 112560, 114168, 119280, 121940, 123682, 129220, 133196, 139360, 142710, 146328, 147680, 150080, 152224, 155064, 159040, 166495, 167232, 177216, 182910, 185523, 190280, 193830, 195104, 199794, 206752, 209040, 221520, 225120, 228336, 238560, 243880, 247364, 258440, 266392, 278720, 285420, 292656, 295360, 304448, 309205, 310128, 332990, 365820, 371046, 380560, 387660, 390208, 399588, 413504, 418080, 432887, 443040, 450240, 456672, 477120, 487760, 494728, 499485, 516880, 532784, 570840, 585312, 618410, 620256, 665980, 731640, 742092, 761120, 775320, 799176, 836160, 865774, 886080, 913344, 927615, 975520, 989456, 998970, 1033760, 1065568, 1141680, 1170624, 1236820, 1240512, 1298661, 1331960, 1463280, 1484184, 1522240, 1550640, 1598352, 1731548, 1855230, 1951040, 1978912, 1997940, 2067520, 2131136, 2164435, 2283360, 2473640, 2597322, 2663920, 2926560, 2968368, 3101280, 3196704, 3463096, 3710460, 3957824, 3995880, 4328870, 4566720, 4947280, 5194644, 5327840, 5853120, 5936736, 6202560, 6393408, 6493305, 6926192, 7420920, 7991760, 8657740, 9894560, 10389288, 10655680, 11873472, 12986610, 13852384, 14841840, 15983520, 17315480, 19789120, 20778576, 25973220, 27704768, 29683680, 31967040, 34630960, 41557152, 51946440, 59367360, 69261920, 83114304, 103892880, 138523840, 207785760, 415571520]

約数ペア:

[(1, 415571520), (2, 207785760), (3, 138523840), (4, 103892880), (5, 83114304), (6, 69261920), (7, 59367360), (8, 51946440), (10, 41557152), (12, 34630960), (13, 31967040), (14, 29683680), (15, 27704768), (16, 25973220), (20, 20778576), (21, 19789120), (24, 17315480), (26, 15983520), (28, 14841840), (30, 13852384), (32, 12986610), (35, 11873472), (39, 10655680), (40, 10389288), (42, 9894560), (48, 8657740), (52, 7991760), (56, 7420920), (60, 6926192), (64, 6493305), (65, 6393408), (67, 6202560), (70, 5936736), (71, 5853120), (78, 5327840), (80, 5194644), (84, 4947280), (91, 4566720), (96, 4328870), (104, 3995880), (105, 3957824), (112, 3710460), (120, 3463096), (130, 3196704), (134, 3101280), (140, 2968368), (142, 2926560), (156, 2663920), (160, 2597322), (168, 2473640), (182, 2283360), (192, 2164435), (195, 2131136), (201, 2067520), (208, 1997940), (210, 1978912), (213, 1951040), (224, 1855230), (240, 1731548), (260, 1598352), (268, 1550640), (273, 1522240), (280, 1484184), (284, 1463280), (312, 1331960), (320, 1298661), (335, 1240512), (336, 1236820), (355, 1170624), (364, 1141680), (390, 1065568), (402, 1033760), (416, 998970), (420, 989456), (426, 975520), (448, 927615), (455, 913344), (469, 886080), (480, 865774), (497, 836160), (520, 799176), (536, 775320), (546, 761120), (560, 742092), (568, 731640), (624, 665980), (670, 620256), (672, 618410), (710, 585312), (728, 570840), (780, 532784), (804, 516880), (832, 499485), (840, 494728), (852, 487760), (871, 477120), (910, 456672), (923, 450240), (938, 443040), (960, 432887), (994, 418080), (1005, 413504), (1040, 399588), (1065, 390208), (1072, 387660), (1092, 380560), (1120, 371046), (1136, 365820), (1248, 332990), (1340, 310128), (1344, 309205), (1365, 304448), (1407, 295360), (1420, 292656), (1456, 285420), (1491, 278720), (1560, 266392), (1608, 258440), (1680, 247364), (1704, 243880), (1742, 238560), (1820, 228336), (1846, 225120), (1876, 221520), (1988, 209040), (2010, 206752), (2080, 199794), (2130, 195104), (2144, 193830), (2184, 190280), (2240, 185523), (2272, 182910), (2345, 177216), (2485, 167232), (2496, 166495), (2613, 159040), (2680, 155064), (2730, 152224), (2769, 150080), (2814, 147680), (2840, 146328), (2912, 142710), (2982, 139360), (3120, 133196), (3216, 129220), (3360, 123682), (3408, 121940), (3484, 119280), (3640, 114168), (3692, 112560), (3752, 110760), (3976, 104520), (4020, 103376), (4160, 99897), (4260, 97552), (4288, 96915), (4355, 95424), (4368, 95140), (4544, 91455), (4615, 90048), (4690, 88608), (4757, 87360), (4970, 83616), (5226, 79520), (5360, 77532), (5460, 76112), (5538, 75040), (5628, 73840), (5680, 73164), (5824, 71355), (5964, 69680), (6097, 68160), (6240, 66598), (6432, 64610), (6461, 64320), (6720, 61841), (6816, 60970), (6968, 59640), (7035, 59072), (7280, 57084), (7384, 56280), (7455, 55744), (7504, 55380), (7952, 52260), (8040, 51688), (8520, 48776), (8710, 47712), (8736, 47570), (9230, 45024), (9380, 44304), (9514, 43680), (9940, 41808), (10452, 39760), (10720, 38766), (10920, 38056), (11076, 37520), (11256, 36920), (11360, 36582), (11928, 34840), (12194, 34080), (12480, 33299), (12864, 32305), (12922, 32160), (13065, 31808), (13632, 30485), (13845, 30016), (13936, 29820), (14070, 29536), (14271, 29120), (14560, 28542), (14768, 28140), (14910, 27872), (15008, 27690), (15904, 26130), (16080, 25844), (17040, 24388), (17420, 23856), (17472, 23785), (18291, 22720), (18460, 22512), (18760, 22152), (19028, 21840), (19383, 21440), (19880, 20904)]