385704480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 432

約数和(自身を含む): 1525112064

約数和(自身を除く): 1139407584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 32, 35, 40, 42, 46, 48, 49, 56, 60, 62, 69, 70, 80, 84, 92, 93, 96, 98, 105, 112, 115, 120, 124, 138, 140, 147, 155, 160, 161, 168, 184, 186, 196, 210, 217, 224, 230, 240, 245, 248, 276, 280, 294, 310, 322, 336, 345, 368, 372, 392, 420, 434, 460, 465, 480, 483, 490, 496, 529, 552, 560, 588, 620, 644, 651, 672, 690, 713, 735, 736, 744, 784, 805, 840, 868, 920, 930, 966, 980, 992, 1058, 1085, 1104, 1120, 1127, 1176, 1240, 1288, 1302, 1380, 1426, 1470, 1488, 1519, 1568, 1587, 1610, 1680, 1736, 1840, 1860, 1932, 1960, 2116, 2139, 2170, 2208, 2254, 2352, 2415, 2480, 2576, 2604, 2645, 2760, 2852, 2940, 2976, 3038, 3174, 3220, 3255, 3360, 3381, 3472, 3565, 3680, 3703, 3720, 3864, 3920, 4232, 4278, 4340, 4508, 4557, 4704, 4830, 4960, 4991, 5152, 5208, 5290, 5520, 5635, 5704, 5880, 6076, 6348, 6440, 6510, 6762, 6944, 7130, 7406, 7440, 7595, 7728, 7840, 7935, 8464, 8556, 8680, 9016, 9114, 9660, 9982, 10416, 10580, 10695, 11040, 11109, 11270, 11408, 11760, 12152, 12696, 12880, 13020, 13524, 14260, 14812, 14880, 14973, 15190, 15456, 15870, 16399, 16905, 16928, 17112, 17360, 18032, 18228, 18515, 19320, 19964, 20832, 21160, 21390, 22218, 22540, 22785, 22816, 23520, 24304, 24955, 25392, 25760, 25921, 26040, 27048, 28520, 29624, 29946, 30380, 31740, 32798, 33810, 34224, 34720, 34937, 36064, 36456, 37030, 38640, 39928, 42320, 42780, 44436, 45080, 45570, 48608, 49197, 49910, 50784, 51842, 52080, 54096, 55545, 57040, 59248, 59892, 60760, 63480, 65596, 67620, 68448, 69874, 72912, 74060, 74865, 77280, 77763, 79856, 81995, 84640, 85560, 88872, 90160, 91140, 98394, 99820, 103684, 104160, 104811, 108192, 111090, 114080, 114793, 118496, 119784, 121520, 126960, 129605, 131192, 135240, 139748, 145824, 148120, 149730, 155526, 159712, 163990, 171120, 174685, 177744, 180320, 182280, 196788, 199640, 207368, 209622, 222180, 229586, 239568, 243040, 245985, 253920, 259210, 262384, 270480, 279496, 296240, 299460, 311052, 327980, 342240, 344379, 349370, 355488, 364560, 388815, 393576, 399280, 414736, 419244, 444360, 459172, 479136, 491970, 518420, 524055, 524768, 540960, 558992, 573965, 592480, 598920, 622104, 655960, 688758, 698740, 729120, 777630, 787152, 798560, 803551, 829472, 838488, 888720, 918344, 983940, 1036840, 1048110, 1117984, 1147930, 1197840, 1244208, 1311920, 1377516, 1397480, 1555260, 1574304, 1607102, 1676976, 1721895, 1777440, 1836688, 1967880, 2073680, 2096220, 2295860, 2395680, 2410653, 2488416, 2623840, 2755032, 2794960, 3110520, 3214204, 3353952, 3443790, 3673376, 3935760, 4017755, 4147360, 4192440, 4591720, 4821306, 5510064, 5589920, 6221040, 6428408, 6887580, 7871520, 8035510, 8384880, 9183440, 9642612, 11020128, 12053265, 12442080, 12856816, 13775160, 16071020, 16769760, 18366880, 19285224, 24106530, 25713632, 27550320, 32142040, 38570448, 48213060, 55100640, 64284080, 77140896, 96426120, 128568160, 192852240, 385704480]

約数ペア:

[(1, 385704480), (2, 192852240), (3, 128568160), (4, 96426120), (5, 77140896), (6, 64284080), (7, 55100640), (8, 48213060), (10, 38570448), (12, 32142040), (14, 27550320), (15, 25713632), (16, 24106530), (20, 19285224), (21, 18366880), (23, 16769760), (24, 16071020), (28, 13775160), (30, 12856816), (31, 12442080), (32, 12053265), (35, 11020128), (40, 9642612), (42, 9183440), (46, 8384880), (48, 8035510), (49, 7871520), (56, 6887580), (60, 6428408), (62, 6221040), (69, 5589920), (70, 5510064), (80, 4821306), (84, 4591720), (92, 4192440), (93, 4147360), (96, 4017755), (98, 3935760), (105, 3673376), (112, 3443790), (115, 3353952), (120, 3214204), (124, 3110520), (138, 2794960), (140, 2755032), (147, 2623840), (155, 2488416), (160, 2410653), (161, 2395680), (168, 2295860), (184, 2096220), (186, 2073680), (196, 1967880), (210, 1836688), (217, 1777440), (224, 1721895), (230, 1676976), (240, 1607102), (245, 1574304), (248, 1555260), (276, 1397480), (280, 1377516), (294, 1311920), (310, 1244208), (322, 1197840), (336, 1147930), (345, 1117984), (368, 1048110), (372, 1036840), (392, 983940), (420, 918344), (434, 888720), (460, 838488), (465, 829472), (480, 803551), (483, 798560), (490, 787152), (496, 777630), (529, 729120), (552, 698740), (560, 688758), (588, 655960), (620, 622104), (644, 598920), (651, 592480), (672, 573965), (690, 558992), (713, 540960), (735, 524768), (736, 524055), (744, 518420), (784, 491970), (805, 479136), (840, 459172), (868, 444360), (920, 419244), (930, 414736), (966, 399280), (980, 393576), (992, 388815), (1058, 364560), (1085, 355488), (1104, 349370), (1120, 344379), (1127, 342240), (1176, 327980), (1240, 311052), (1288, 299460), (1302, 296240), (1380, 279496), (1426, 270480), (1470, 262384), (1488, 259210), (1519, 253920), (1568, 245985), (1587, 243040), (1610, 239568), (1680, 229586), (1736, 222180), (1840, 209622), (1860, 207368), (1932, 199640), (1960, 196788), (2116, 182280), (2139, 180320), (2170, 177744), (2208, 174685), (2254, 171120), (2352, 163990), (2415, 159712), (2480, 155526), (2576, 149730), (2604, 148120), (2645, 145824), (2760, 139748), (2852, 135240), (2940, 131192), (2976, 129605), (3038, 126960), (3174, 121520), (3220, 119784), (3255, 118496), (3360, 114793), (3381, 114080), (3472, 111090), (3565, 108192), (3680, 104811), (3703, 104160), (3720, 103684), (3864, 99820), (3920, 98394), (4232, 91140), (4278, 90160), (4340, 88872), (4508, 85560), (4557, 84640), (4704, 81995), (4830, 79856), (4960, 77763), (4991, 77280), (5152, 74865), (5208, 74060), (5290, 72912), (5520, 69874), (5635, 68448), (5704, 67620), (5880, 65596), (6076, 63480), (6348, 60760), (6440, 59892), (6510, 59248), (6762, 57040), (6944, 55545), (7130, 54096), (7406, 52080), (7440, 51842), (7595, 50784), (7728, 49910), (7840, 49197), (7935, 48608), (8464, 45570), (8556, 45080), (8680, 44436), (9016, 42780), (9114, 42320), (9660, 39928), (9982, 38640), (10416, 37030), (10580, 36456), (10695, 36064), (11040, 34937), (11109, 34720), (11270, 34224), (11408, 33810), (11760, 32798), (12152, 31740), (12696, 30380), (12880, 29946), (13020, 29624), (13524, 28520), (14260, 27048), (14812, 26040), (14880, 25921), (14973, 25760), (15190, 25392), (15456, 24955), (15870, 24304), (16399, 23520), (16905, 22816), (16928, 22785), (17112, 22540), (17360, 22218), (18032, 21390), (18228, 21160), (18515, 20832), (19320, 19964)]