4931663520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:588

約数の個数: 384

約数和(自身を含む): 18533007360

約数和(自身を除く): 13601343840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 113, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 226, 240, 248, 280, 310, 336, 339, 372, 419, 420, 434, 452, 465, 480, 496, 560, 565, 620, 651, 672, 678, 744, 791, 838, 840, 868, 904, 930, 992, 1085, 1120, 1130, 1240, 1257, 1302, 1356, 1488, 1582, 1676, 1680, 1695, 1736, 1808, 1860, 2095, 2170, 2260, 2373, 2480, 2514, 2604, 2712, 2933, 2976, 3164, 3255, 3352, 3360, 3390, 3472, 3503, 3616, 3720, 3955, 4190, 4340, 4520, 4746, 4960, 5028, 5208, 5424, 5866, 6285, 6328, 6510, 6704, 6780, 6944, 7006, 7440, 7910, 8380, 8680, 8799, 9040, 9492, 10056, 10416, 10509, 10848, 11732, 11865, 12570, 12656, 12989, 13020, 13408, 13560, 14012, 14665, 14880, 15820, 16760, 17360, 17515, 17598, 18080, 18984, 20112, 20832, 21018, 23464, 23730, 24521, 25140, 25312, 25978, 26040, 27120, 28024, 29330, 31640, 33520, 34720, 35030, 35196, 37968, 38967, 40224, 42036, 43995, 46928, 47347, 47460, 49042, 50280, 51956, 52080, 52545, 54240, 56048, 58660, 63280, 64945, 67040, 70060, 70392, 73563, 75936, 77934, 84072, 87990, 90923, 93856, 94694, 94920, 98084, 100560, 103912, 104160, 105090, 112096, 117320, 122605, 126560, 129890, 140120, 140784, 142041, 147126, 155868, 168144, 175980, 181846, 189388, 189840, 194835, 196168, 201120, 207824, 210180, 234640, 236735, 245210, 259780, 272769, 280240, 281568, 284082, 294252, 311736, 331429, 336288, 351960, 363692, 367815, 378776, 379680, 389670, 392336, 415648, 420360, 454615, 469280, 473470, 490420, 519560, 545538, 560480, 568164, 588504, 623472, 662858, 703920, 710205, 727384, 735630, 757552, 779340, 784672, 840720, 909230, 946940, 980840, 994287, 1039120, 1091076, 1136328, 1177008, 1246944, 1325716, 1363845, 1407840, 1420410, 1454768, 1467757, 1471260, 1515104, 1558680, 1657145, 1681440, 1818460, 1893880, 1961680, 1988574, 2078240, 2182152, 2272656, 2354016, 2651432, 2727690, 2840820, 2909536, 2935514, 2942520, 3117360, 3314290, 3636920, 3787760, 3923360, 3977148, 4364304, 4403271, 4545312, 4971435, 5302864, 5455380, 5681640, 5871028, 5885040, 6234720, 6628580, 7273840, 7338785, 7575520, 7954296, 8728608, 8806542, 9942870, 10274299, 10605728, 10910760, 11363280, 11742056, 11770080, 13257160, 14547680, 14677570, 15908592, 17613084, 19885740, 20548598, 21821520, 22016355, 22726560, 23484112, 26514320, 29355140, 30822897, 31817184, 35226168, 39771480, 41097196, 43643040, 44032710, 46968224, 51371495, 53028640, 58710280, 61645794, 70452336, 79542960, 82194392, 88065420, 102742990, 117420560, 123291588, 140904672, 154114485, 159085920, 164388784, 176130840, 205485980, 234841120, 246583176, 308228970, 328777568, 352261680, 410971960, 493166352, 616457940, 704523360, 821943920, 986332704, 1232915880, 1643887840, 2465831760, 4931663520]

約数ペア:

[(1, 4931663520), (2, 2465831760), (3, 1643887840), (4, 1232915880), (5, 986332704), (6, 821943920), (7, 704523360), (8, 616457940), (10, 493166352), (12, 410971960), (14, 352261680), (15, 328777568), (16, 308228970), (20, 246583176), (21, 234841120), (24, 205485980), (28, 176130840), (30, 164388784), (31, 159085920), (32, 154114485), (35, 140904672), (40, 123291588), (42, 117420560), (48, 102742990), (56, 88065420), (60, 82194392), (62, 79542960), (70, 70452336), (80, 61645794), (84, 58710280), (93, 53028640), (96, 51371495), (105, 46968224), (112, 44032710), (113, 43643040), (120, 41097196), (124, 39771480), (140, 35226168), (155, 31817184), (160, 30822897), (168, 29355140), (186, 26514320), (210, 23484112), (217, 22726560), (224, 22016355), (226, 21821520), (240, 20548598), (248, 19885740), (280, 17613084), (310, 15908592), (336, 14677570), (339, 14547680), (372, 13257160), (419, 11770080), (420, 11742056), (434, 11363280), (452, 10910760), (465, 10605728), (480, 10274299), (496, 9942870), (560, 8806542), (565, 8728608), (620, 7954296), (651, 7575520), (672, 7338785), (678, 7273840), (744, 6628580), (791, 6234720), (838, 5885040), (840, 5871028), (868, 5681640), (904, 5455380), (930, 5302864), (992, 4971435), (1085, 4545312), (1120, 4403271), (1130, 4364304), (1240, 3977148), (1257, 3923360), (1302, 3787760), (1356, 3636920), (1488, 3314290), (1582, 3117360), (1676, 2942520), (1680, 2935514), (1695, 2909536), (1736, 2840820), (1808, 2727690), (1860, 2651432), (2095, 2354016), (2170, 2272656), (2260, 2182152), (2373, 2078240), (2480, 1988574), (2514, 1961680), (2604, 1893880), (2712, 1818460), (2933, 1681440), (2976, 1657145), (3164, 1558680), (3255, 1515104), (3352, 1471260), (3360, 1467757), (3390, 1454768), (3472, 1420410), (3503, 1407840), (3616, 1363845), (3720, 1325716), (3955, 1246944), (4190, 1177008), (4340, 1136328), (4520, 1091076), (4746, 1039120), (4960, 994287), (5028, 980840), (5208, 946940), (5424, 909230), (5866, 840720), (6285, 784672), (6328, 779340), (6510, 757552), (6704, 735630), (6780, 727384), (6944, 710205), (7006, 703920), (7440, 662858), (7910, 623472), (8380, 588504), (8680, 568164), (8799, 560480), (9040, 545538), (9492, 519560), (10056, 490420), (10416, 473470), (10509, 469280), (10848, 454615), (11732, 420360), (11865, 415648), (12570, 392336), (12656, 389670), (12989, 379680), (13020, 378776), (13408, 367815), (13560, 363692), (14012, 351960), (14665, 336288), (14880, 331429), (15820, 311736), (16760, 294252), (17360, 284082), (17515, 281568), (17598, 280240), (18080, 272769), (18984, 259780), (20112, 245210), (20832, 236735), (21018, 234640), (23464, 210180), (23730, 207824), (24521, 201120), (25140, 196168), (25312, 194835), (25978, 189840), (26040, 189388), (27120, 181846), (28024, 175980), (29330, 168144), (31640, 155868), (33520, 147126), (34720, 142041), (35030, 140784), (35196, 140120), (37968, 129890), (38967, 126560), (40224, 122605), (42036, 117320), (43995, 112096), (46928, 105090), (47347, 104160), (47460, 103912), (49042, 100560), (50280, 98084), (51956, 94920), (52080, 94694), (52545, 93856), (54240, 90923), (56048, 87990), (58660, 84072), (63280, 77934), (64945, 75936), (67040, 73563), (70060, 70392)]