458490240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 1769536800

約数和(自身を除く): 1311046560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 157, 160, 169, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 314, 320, 338, 351, 360, 384, 390, 416, 432, 468, 471, 480, 507, 520, 540, 576, 585, 624, 628, 640, 676, 702, 720, 780, 785, 832, 845, 864, 936, 942, 960, 1014, 1040, 1080, 1152, 1170, 1248, 1256, 1352, 1404, 1413, 1440, 1521, 1560, 1570, 1664, 1690, 1728, 1755, 1872, 1884, 1920, 2028, 2041, 2080, 2160, 2340, 2355, 2496, 2512, 2535, 2704, 2808, 2826, 2880, 3042, 3120, 3140, 3380, 3456, 3510, 3744, 3768, 4056, 4082, 4160, 4239, 4320, 4563, 4680, 4710, 4992, 5024, 5070, 5408, 5616, 5652, 5760, 6084, 6123, 6240, 6280, 6760, 7020, 7065, 7488, 7536, 7605, 8112, 8164, 8320, 8478, 8640, 9126, 9360, 9420, 10048, 10140, 10205, 10816, 11232, 11304, 12168, 12246, 12480, 12560, 13520, 14040, 14130, 14976, 15072, 15210, 16224, 16328, 16956, 17280, 18252, 18369, 18720, 18840, 20096, 20280, 20410, 21195, 21632, 22464, 22608, 22815, 24336, 24492, 24960, 25120, 26533, 27040, 28080, 28260, 30144, 30420, 30615, 32448, 32656, 33912, 36504, 36738, 37440, 37680, 40560, 40820, 42390, 44928, 45216, 45630, 48672, 48984, 50240, 53066, 54080, 55107, 56160, 56520, 60288, 60840, 61230, 64896, 65312, 67824, 73008, 73476, 74880, 75360, 79599, 81120, 81640, 84780, 90432, 91260, 91845, 97344, 97968, 100480, 106132, 108160, 110214, 112320, 113040, 121680, 122460, 130624, 132665, 135648, 146016, 146952, 150720, 159198, 162240, 163280, 169560, 180864, 182520, 183690, 194688, 195936, 212264, 220428, 224640, 226080, 238797, 243360, 244920, 261248, 265330, 271296, 275535, 292032, 293904, 301440, 318396, 324480, 326560, 339120, 365040, 367380, 391872, 397995, 424528, 440856, 452160, 477594, 486720, 489840, 530660, 542592, 551070, 584064, 587808, 636792, 653120, 678240, 716391, 730080, 734760, 783744, 795990, 849056, 881712, 904320, 955188, 973440, 979680, 1061320, 1102140, 1175616, 1193985, 1273584, 1306240, 1356480, 1432782, 1460160, 1469520, 1591980, 1698112, 1763424, 1910376, 1959360, 2122640, 2204280, 2351232, 2387970, 2547168, 2712960, 2865564, 2920320, 2939040, 3183960, 3396224, 3526848, 3581955, 3820752, 3918720, 4245280, 4408560, 4775940, 5094336, 5731128, 5878080, 6367920, 7053696, 7163910, 7641504, 8490560, 8817120, 9551880, 10188672, 11462256, 11756160, 12735840, 14327820, 15283008, 16981120, 17634240, 19103760, 22924512, 25471680, 28655640, 30566016, 35268480, 38207520, 45849024, 50943360, 57311280, 76415040, 91698048, 114622560, 152830080, 229245120, 458490240]

約数ペア:

[(1, 458490240), (2, 229245120), (3, 152830080), (4, 114622560), (5, 91698048), (6, 76415040), (8, 57311280), (9, 50943360), (10, 45849024), (12, 38207520), (13, 35268480), (15, 30566016), (16, 28655640), (18, 25471680), (20, 22924512), (24, 19103760), (26, 17634240), (27, 16981120), (30, 15283008), (32, 14327820), (36, 12735840), (39, 11756160), (40, 11462256), (45, 10188672), (48, 9551880), (52, 8817120), (54, 8490560), (60, 7641504), (64, 7163910), (65, 7053696), (72, 6367920), (78, 5878080), (80, 5731128), (90, 5094336), (96, 4775940), (104, 4408560), (108, 4245280), (117, 3918720), (120, 3820752), (128, 3581955), (130, 3526848), (135, 3396224), (144, 3183960), (156, 2939040), (157, 2920320), (160, 2865564), (169, 2712960), (180, 2547168), (192, 2387970), (195, 2351232), (208, 2204280), (216, 2122640), (234, 1959360), (240, 1910376), (260, 1763424), (270, 1698112), (288, 1591980), (312, 1469520), (314, 1460160), (320, 1432782), (338, 1356480), (351, 1306240), (360, 1273584), (384, 1193985), (390, 1175616), (416, 1102140), (432, 1061320), (468, 979680), (471, 973440), (480, 955188), (507, 904320), (520, 881712), (540, 849056), (576, 795990), (585, 783744), (624, 734760), (628, 730080), (640, 716391), (676, 678240), (702, 653120), (720, 636792), (780, 587808), (785, 584064), (832, 551070), (845, 542592), (864, 530660), (936, 489840), (942, 486720), (960, 477594), (1014, 452160), (1040, 440856), (1080, 424528), (1152, 397995), (1170, 391872), (1248, 367380), (1256, 365040), (1352, 339120), (1404, 326560), (1413, 324480), (1440, 318396), (1521, 301440), (1560, 293904), (1570, 292032), (1664, 275535), (1690, 271296), (1728, 265330), (1755, 261248), (1872, 244920), (1884, 243360), (1920, 238797), (2028, 226080), (2041, 224640), (2080, 220428), (2160, 212264), (2340, 195936), (2355, 194688), (2496, 183690), (2512, 182520), (2535, 180864), (2704, 169560), (2808, 163280), (2826, 162240), (2880, 159198), (3042, 150720), (3120, 146952), (3140, 146016), (3380, 135648), (3456, 132665), (3510, 130624), (3744, 122460), (3768, 121680), (4056, 113040), (4082, 112320), (4160, 110214), (4239, 108160), (4320, 106132), (4563, 100480), (4680, 97968), (4710, 97344), (4992, 91845), (5024, 91260), (5070, 90432), (5408, 84780), (5616, 81640), (5652, 81120), (5760, 79599), (6084, 75360), (6123, 74880), (6240, 73476), (6280, 73008), (6760, 67824), (7020, 65312), (7065, 64896), (7488, 61230), (7536, 60840), (7605, 60288), (8112, 56520), (8164, 56160), (8320, 55107), (8478, 54080), (8640, 53066), (9126, 50240), (9360, 48984), (9420, 48672), (10048, 45630), (10140, 45216), (10205, 44928), (10816, 42390), (11232, 40820), (11304, 40560), (12168, 37680), (12246, 37440), (12480, 36738), (12560, 36504), (13520, 33912), (14040, 32656), (14130, 32448), (14976, 30615), (15072, 30420), (15210, 30144), (16224, 28260), (16328, 28080), (16956, 27040), (17280, 26533), (18252, 25120), (18369, 24960), (18720, 24492), (18840, 24336), (20096, 22815), (20280, 22608), (20410, 22464), (21195, 21632)]