429885120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 448

約数和(自身を含む): 1706489856

約数和(自身を除く): 1276604736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 53, 56, 60, 64, 68, 70, 71, 80, 84, 85, 96, 102, 105, 106, 112, 119, 120, 136, 140, 142, 159, 160, 168, 170, 192, 204, 210, 212, 213, 224, 238, 240, 255, 265, 272, 280, 284, 318, 320, 336, 340, 355, 357, 371, 408, 420, 424, 426, 448, 476, 480, 497, 510, 530, 544, 560, 568, 595, 636, 672, 680, 710, 714, 742, 795, 816, 840, 848, 852, 901, 952, 960, 994, 1020, 1060, 1065, 1088, 1113, 1120, 1136, 1190, 1207, 1272, 1344, 1360, 1420, 1428, 1484, 1491, 1590, 1632, 1680, 1696, 1704, 1785, 1802, 1855, 1904, 1988, 2040, 2120, 2130, 2226, 2240, 2272, 2380, 2414, 2485, 2544, 2703, 2720, 2840, 2856, 2968, 2982, 3180, 3264, 3360, 3392, 3408, 3570, 3604, 3621, 3710, 3763, 3808, 3976, 4080, 4240, 4260, 4452, 4505, 4544, 4760, 4828, 4970, 5088, 5406, 5440, 5565, 5680, 5712, 5936, 5964, 6035, 6307, 6360, 6720, 6816, 7140, 7208, 7242, 7420, 7455, 7526, 7616, 7952, 8160, 8449, 8480, 8520, 8904, 9010, 9520, 9656, 9940, 10176, 10812, 11130, 11289, 11360, 11424, 11872, 11928, 12070, 12614, 12720, 13515, 13632, 14280, 14416, 14484, 14840, 14910, 15052, 15904, 16320, 16898, 16960, 17040, 17808, 18020, 18105, 18815, 18921, 19040, 19312, 19880, 21624, 22260, 22578, 22720, 22848, 23744, 23856, 24140, 25228, 25347, 25440, 26341, 27030, 28560, 28832, 28968, 29680, 29820, 30104, 31535, 31808, 33796, 34080, 35616, 36040, 36210, 37630, 37842, 38080, 38624, 39760, 42245, 43248, 44520, 45156, 47712, 48280, 50456, 50694, 50880, 52682, 54060, 56445, 57120, 57664, 57936, 59360, 59640, 60208, 63070, 63971, 67592, 68160, 71232, 72080, 72420, 75260, 75684, 77248, 79023, 79520, 84490, 86496, 89040, 90312, 94605, 95424, 96560, 100912, 101388, 105364, 108120, 112890, 114240, 115872, 118720, 119280, 120416, 126140, 126735, 127942, 131705, 135184, 144160, 144840, 150520, 151368, 158046, 159040, 168980, 172992, 178080, 180624, 189210, 191913, 193120, 201824, 202776, 210728, 216240, 225780, 231744, 238560, 240832, 252280, 253470, 255884, 263410, 270368, 288320, 289680, 301040, 302736, 316092, 319855, 337960, 356160, 361248, 378420, 383826, 386240, 395115, 403648, 405552, 421456, 432480, 447797, 451560, 477120, 504560, 506940, 511768, 526820, 540736, 579360, 602080, 605472, 632184, 639710, 675920, 722496, 756840, 767652, 790230, 811104, 842912, 864960, 895594, 903120, 959565, 1009120, 1013880, 1023536, 1053640, 1158720, 1204160, 1210944, 1264368, 1279420, 1343391, 1351840, 1513680, 1535304, 1580460, 1622208, 1685824, 1791188, 1806240, 1919130, 2018240, 2027760, 2047072, 2107280, 2238985, 2528736, 2558840, 2686782, 2703680, 3027360, 3070608, 3160920, 3582376, 3612480, 3838260, 4055520, 4094144, 4214560, 4477970, 5057472, 5117680, 5373564, 6054720, 6141216, 6321840, 6716955, 7164752, 7676520, 8111040, 8429120, 8955940, 10235360, 10747128, 12282432, 12643680, 13433910, 14329504, 15353040, 17911880, 20470720, 21494256, 25287360, 26867820, 28659008, 30706080, 35823760, 42988512, 53735640, 61412160, 71647520, 85977024, 107471280, 143295040, 214942560, 429885120]

約数ペア:

[(1, 429885120), (2, 214942560), (3, 143295040), (4, 107471280), (5, 85977024), (6, 71647520), (7, 61412160), (8, 53735640), (10, 42988512), (12, 35823760), (14, 30706080), (15, 28659008), (16, 26867820), (17, 25287360), (20, 21494256), (21, 20470720), (24, 17911880), (28, 15353040), (30, 14329504), (32, 13433910), (34, 12643680), (35, 12282432), (40, 10747128), (42, 10235360), (48, 8955940), (51, 8429120), (53, 8111040), (56, 7676520), (60, 7164752), (64, 6716955), (68, 6321840), (70, 6141216), (71, 6054720), (80, 5373564), (84, 5117680), (85, 5057472), (96, 4477970), (102, 4214560), (105, 4094144), (106, 4055520), (112, 3838260), (119, 3612480), (120, 3582376), (136, 3160920), (140, 3070608), (142, 3027360), (159, 2703680), (160, 2686782), (168, 2558840), (170, 2528736), (192, 2238985), (204, 2107280), (210, 2047072), (212, 2027760), (213, 2018240), (224, 1919130), (238, 1806240), (240, 1791188), (255, 1685824), (265, 1622208), (272, 1580460), (280, 1535304), (284, 1513680), (318, 1351840), (320, 1343391), (336, 1279420), (340, 1264368), (355, 1210944), (357, 1204160), (371, 1158720), (408, 1053640), (420, 1023536), (424, 1013880), (426, 1009120), (448, 959565), (476, 903120), (480, 895594), (497, 864960), (510, 842912), (530, 811104), (544, 790230), (560, 767652), (568, 756840), (595, 722496), (636, 675920), (672, 639710), (680, 632184), (710, 605472), (714, 602080), (742, 579360), (795, 540736), (816, 526820), (840, 511768), (848, 506940), (852, 504560), (901, 477120), (952, 451560), (960, 447797), (994, 432480), (1020, 421456), (1060, 405552), (1065, 403648), (1088, 395115), (1113, 386240), (1120, 383826), (1136, 378420), (1190, 361248), (1207, 356160), (1272, 337960), (1344, 319855), (1360, 316092), (1420, 302736), (1428, 301040), (1484, 289680), (1491, 288320), (1590, 270368), (1632, 263410), (1680, 255884), (1696, 253470), (1704, 252280), (1785, 240832), (1802, 238560), (1855, 231744), (1904, 225780), (1988, 216240), (2040, 210728), (2120, 202776), (2130, 201824), (2226, 193120), (2240, 191913), (2272, 189210), (2380, 180624), (2414, 178080), (2485, 172992), (2544, 168980), (2703, 159040), (2720, 158046), (2840, 151368), (2856, 150520), (2968, 144840), (2982, 144160), (3180, 135184), (3264, 131705), (3360, 127942), (3392, 126735), (3408, 126140), (3570, 120416), (3604, 119280), (3621, 118720), (3710, 115872), (3763, 114240), (3808, 112890), (3976, 108120), (4080, 105364), (4240, 101388), (4260, 100912), (4452, 96560), (4505, 95424), (4544, 94605), (4760, 90312), (4828, 89040), (4970, 86496), (5088, 84490), (5406, 79520), (5440, 79023), (5565, 77248), (5680, 75684), (5712, 75260), (5936, 72420), (5964, 72080), (6035, 71232), (6307, 68160), (6360, 67592), (6720, 63971), (6816, 63070), (7140, 60208), (7208, 59640), (7242, 59360), (7420, 57936), (7455, 57664), (7526, 57120), (7616, 56445), (7952, 54060), (8160, 52682), (8449, 50880), (8480, 50694), (8520, 50456), (8904, 48280), (9010, 47712), (9520, 45156), (9656, 44520), (9940, 43248), (10176, 42245), (10812, 39760), (11130, 38624), (11289, 38080), (11360, 37842), (11424, 37630), (11872, 36210), (11928, 36040), (12070, 35616), (12614, 34080), (12720, 33796), (13515, 31808), (13632, 31535), (14280, 30104), (14416, 29820), (14484, 29680), (14840, 28968), (14910, 28832), (15052, 28560), (15904, 27030), (16320, 26341), (16898, 25440), (16960, 25347), (17040, 25228), (17808, 24140), (18020, 23856), (18105, 23744), (18815, 22848), (18921, 22720), (19040, 22578), (19312, 22260), (19880, 21624)]