211515360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:95

約数の個数: 432

約数和(自身を含む): 857875536

約数和(自身を除く): 646360176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 49, 51, 56, 60, 68, 69, 70, 80, 84, 85, 92, 96, 98, 102, 105, 112, 115, 119, 120, 136, 138, 140, 147, 160, 161, 168, 170, 184, 196, 204, 210, 224, 230, 238, 240, 245, 255, 272, 276, 280, 294, 322, 336, 340, 345, 357, 368, 391, 392, 408, 420, 460, 476, 480, 483, 490, 510, 529, 544, 552, 560, 588, 595, 644, 672, 680, 690, 714, 735, 736, 782, 784, 805, 816, 833, 840, 920, 952, 966, 980, 1020, 1058, 1104, 1120, 1127, 1173, 1176, 1190, 1288, 1360, 1380, 1428, 1470, 1564, 1568, 1587, 1610, 1632, 1666, 1680, 1785, 1840, 1904, 1932, 1955, 1960, 2040, 2116, 2208, 2254, 2346, 2352, 2380, 2415, 2499, 2576, 2645, 2720, 2737, 2760, 2856, 2940, 3128, 3174, 3220, 3332, 3360, 3381, 3570, 3680, 3703, 3808, 3864, 3910, 3920, 4080, 4165, 4232, 4508, 4692, 4704, 4760, 4830, 4998, 5152, 5290, 5474, 5520, 5635, 5712, 5865, 5880, 6256, 6348, 6440, 6664, 6762, 7140, 7406, 7728, 7820, 7840, 7935, 8160, 8211, 8330, 8464, 8993, 9016, 9384, 9520, 9660, 9996, 10580, 10948, 11040, 11109, 11270, 11424, 11730, 11760, 12495, 12512, 12696, 12880, 13328, 13524, 13685, 14280, 14812, 15456, 15640, 15870, 16422, 16660, 16905, 16928, 17986, 18032, 18515, 18768, 19040, 19159, 19320, 19992, 21160, 21896, 22218, 22540, 23460, 23520, 24990, 25392, 25760, 25921, 26656, 26979, 27048, 27370, 28560, 29624, 31280, 31740, 32844, 33320, 33810, 35972, 36064, 37030, 37536, 38318, 38640, 39984, 41055, 42320, 43792, 44436, 44965, 45080, 46920, 49980, 50784, 51842, 53958, 54096, 54740, 55545, 57120, 57477, 59248, 62560, 62951, 63480, 65688, 66640, 67620, 71944, 74060, 76636, 77280, 77763, 79968, 82110, 84640, 87584, 88872, 89930, 90160, 93840, 95795, 99960, 103684, 107916, 108192, 109480, 111090, 114954, 118496, 125902, 126960, 129605, 131376, 133280, 134895, 135240, 143888, 148120, 153272, 155526, 164220, 177744, 179860, 180320, 187680, 188853, 191590, 199920, 207368, 215832, 218960, 222180, 229908, 251804, 253920, 259210, 262752, 269790, 270480, 287385, 287776, 296240, 306544, 311052, 314755, 328440, 355488, 359720, 377706, 383180, 388815, 399840, 414736, 431664, 437920, 440657, 444360, 459816, 503608, 518420, 539580, 540960, 574770, 592480, 613088, 622104, 629510, 656880, 719440, 755412, 766360, 777630, 829472, 863328, 881314, 888720, 919632, 944265, 1007216, 1036840, 1079160, 1149540, 1244208, 1259020, 1313760, 1321971, 1438880, 1510824, 1532720, 1555260, 1762628, 1777440, 1839264, 1888530, 2014432, 2073680, 2158320, 2203285, 2299080, 2488416, 2518040, 2643942, 3021648, 3065440, 3110520, 3525256, 3777060, 4147360, 4316640, 4406570, 4598160, 5036080, 5287884, 6043296, 6221040, 6609855, 7050512, 7554120, 8813140, 9196320, 10072160, 10575768, 12442080, 13219710, 14101024, 15108240, 17626280, 21151536, 26439420, 30216480, 35252560, 42303072, 52878840, 70505120, 105757680, 211515360]

約数ペア:

[(1, 211515360), (2, 105757680), (3, 70505120), (4, 52878840), (5, 42303072), (6, 35252560), (7, 30216480), (8, 26439420), (10, 21151536), (12, 17626280), (14, 15108240), (15, 14101024), (16, 13219710), (17, 12442080), (20, 10575768), (21, 10072160), (23, 9196320), (24, 8813140), (28, 7554120), (30, 7050512), (32, 6609855), (34, 6221040), (35, 6043296), (40, 5287884), (42, 5036080), (46, 4598160), (48, 4406570), (49, 4316640), (51, 4147360), (56, 3777060), (60, 3525256), (68, 3110520), (69, 3065440), (70, 3021648), (80, 2643942), (84, 2518040), (85, 2488416), (92, 2299080), (96, 2203285), (98, 2158320), (102, 2073680), (105, 2014432), (112, 1888530), (115, 1839264), (119, 1777440), (120, 1762628), (136, 1555260), (138, 1532720), (140, 1510824), (147, 1438880), (160, 1321971), (161, 1313760), (168, 1259020), (170, 1244208), (184, 1149540), (196, 1079160), (204, 1036840), (210, 1007216), (224, 944265), (230, 919632), (238, 888720), (240, 881314), (245, 863328), (255, 829472), (272, 777630), (276, 766360), (280, 755412), (294, 719440), (322, 656880), (336, 629510), (340, 622104), (345, 613088), (357, 592480), (368, 574770), (391, 540960), (392, 539580), (408, 518420), (420, 503608), (460, 459816), (476, 444360), (480, 440657), (483, 437920), (490, 431664), (510, 414736), (529, 399840), (544, 388815), (552, 383180), (560, 377706), (588, 359720), (595, 355488), (644, 328440), (672, 314755), (680, 311052), (690, 306544), (714, 296240), (735, 287776), (736, 287385), (782, 270480), (784, 269790), (805, 262752), (816, 259210), (833, 253920), (840, 251804), (920, 229908), (952, 222180), (966, 218960), (980, 215832), (1020, 207368), (1058, 199920), (1104, 191590), (1120, 188853), (1127, 187680), (1173, 180320), (1176, 179860), (1190, 177744), (1288, 164220), (1360, 155526), (1380, 153272), (1428, 148120), (1470, 143888), (1564, 135240), (1568, 134895), (1587, 133280), (1610, 131376), (1632, 129605), (1666, 126960), (1680, 125902), (1785, 118496), (1840, 114954), (1904, 111090), (1932, 109480), (1955, 108192), (1960, 107916), (2040, 103684), (2116, 99960), (2208, 95795), (2254, 93840), (2346, 90160), (2352, 89930), (2380, 88872), (2415, 87584), (2499, 84640), (2576, 82110), (2645, 79968), (2720, 77763), (2737, 77280), (2760, 76636), (2856, 74060), (2940, 71944), (3128, 67620), (3174, 66640), (3220, 65688), (3332, 63480), (3360, 62951), (3381, 62560), (3570, 59248), (3680, 57477), (3703, 57120), (3808, 55545), (3864, 54740), (3910, 54096), (3920, 53958), (4080, 51842), (4165, 50784), (4232, 49980), (4508, 46920), (4692, 45080), (4704, 44965), (4760, 44436), (4830, 43792), (4998, 42320), (5152, 41055), (5290, 39984), (5474, 38640), (5520, 38318), (5635, 37536), (5712, 37030), (5865, 36064), (5880, 35972), (6256, 33810), (6348, 33320), (6440, 32844), (6664, 31740), (6762, 31280), (7140, 29624), (7406, 28560), (7728, 27370), (7820, 27048), (7840, 26979), (7935, 26656), (8160, 25921), (8211, 25760), (8330, 25392), (8464, 24990), (8993, 23520), (9016, 23460), (9384, 22540), (9520, 22218), (9660, 21896), (9996, 21160), (10580, 19992), (10948, 19320), (11040, 19159), (11109, 19040), (11270, 18768), (11424, 18515), (11730, 18032), (11760, 17986), (12495, 16928), (12512, 16905), (12696, 16660), (12880, 16422), (13328, 15870), (13524, 15640), (13685, 15456), (14280, 14812)]