284316480

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{1567}}^1$

素因数の和:1603

約数の個数: 280

約数和(自身を含む): 1156581888

約数和(自身を除く): 872265408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1567, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3134, 3240, 3360, 3780, 4032, 4320, 4536, 4701, 5040, 5184, 5670, 6048, 6268, 6480, 6720, 7560, 7835, 8640, 9072, 9402, 10080, 10969, 11340, 12096, 12536, 12960, 14103, 15120, 15670, 18144, 18804, 20160, 21938, 22680, 23505, 25072, 25920, 28206, 30240, 31340, 32907, 36288, 37608, 42309, 43876, 45360, 47010, 50144, 54845, 56412, 60480, 62680, 65814, 70515, 75216, 84618, 87752, 90720, 94020, 98721, 100288, 109690, 112824, 125360, 126927, 131628, 141030, 150432, 164535, 169236, 175504, 181440, 188040, 197442, 211545, 219380, 225648, 250720, 253854, 263256, 282060, 296163, 300864, 329070, 338472, 351008, 376080, 394884, 423090, 438760, 451296, 493605, 501440, 507708, 526512, 564120, 592326, 634635, 658140, 676944, 702016, 752160, 789768, 846180, 877520, 888489, 902592, 987210, 1015416, 1053024, 1128240, 1184652, 1269270, 1316280, 1353888, 1480815, 1504320, 1579536, 1692360, 1755040, 1776978, 1974420, 2030832, 2106048, 2256480, 2369304, 2538540, 2632560, 2707776, 2961630, 3159072, 3384720, 3510080, 3553956, 3948840, 4061664, 4442445, 4512960, 4738608, 5077080, 5265120, 5923260, 6318144, 6769440, 7107912, 7897680, 8123328, 8884890, 9477216, 10154160, 10530240, 11846520, 13538880, 14215824, 15795360, 17769780, 18954432, 20308320, 23693040, 28431648, 31590720, 35539560, 40616640, 47386080, 56863296, 71079120, 94772160, 142158240, 284316480]

約数ペア:

[(1, 284316480), (2, 142158240), (3, 94772160), (4, 71079120), (5, 56863296), (6, 47386080), (7, 40616640), (8, 35539560), (9, 31590720), (10, 28431648), (12, 23693040), (14, 20308320), (15, 18954432), (16, 17769780), (18, 15795360), (20, 14215824), (21, 13538880), (24, 11846520), (27, 10530240), (28, 10154160), (30, 9477216), (32, 8884890), (35, 8123328), (36, 7897680), (40, 7107912), (42, 6769440), (45, 6318144), (48, 5923260), (54, 5265120), (56, 5077080), (60, 4738608), (63, 4512960), (64, 4442445), (70, 4061664), (72, 3948840), (80, 3553956), (81, 3510080), (84, 3384720), (90, 3159072), (96, 2961630), (105, 2707776), (108, 2632560), (112, 2538540), (120, 2369304), (126, 2256480), (135, 2106048), (140, 2030832), (144, 1974420), (160, 1776978), (162, 1755040), (168, 1692360), (180, 1579536), (189, 1504320), (192, 1480815), (210, 1353888), (216, 1316280), (224, 1269270), (240, 1184652), (252, 1128240), (270, 1053024), (280, 1015416), (288, 987210), (315, 902592), (320, 888489), (324, 877520), (336, 846180), (360, 789768), (378, 752160), (405, 702016), (420, 676944), (432, 658140), (448, 634635), (480, 592326), (504, 564120), (540, 526512), (560, 507708), (567, 501440), (576, 493605), (630, 451296), (648, 438760), (672, 423090), (720, 394884), (756, 376080), (810, 351008), (840, 338472), (864, 329070), (945, 300864), (960, 296163), (1008, 282060), (1080, 263256), (1120, 253854), (1134, 250720), (1260, 225648), (1296, 219380), (1344, 211545), (1440, 197442), (1512, 188040), (1567, 181440), (1620, 175504), (1680, 169236), (1728, 164535), (1890, 150432), (2016, 141030), (2160, 131628), (2240, 126927), (2268, 125360), (2520, 112824), (2592, 109690), (2835, 100288), (2880, 98721), (3024, 94020), (3134, 90720), (3240, 87752), (3360, 84618), (3780, 75216), (4032, 70515), (4320, 65814), (4536, 62680), (4701, 60480), (5040, 56412), (5184, 54845), (5670, 50144), (6048, 47010), (6268, 45360), (6480, 43876), (6720, 42309), (7560, 37608), (7835, 36288), (8640, 32907), (9072, 31340), (9402, 30240), (10080, 28206), (10969, 25920), (11340, 25072), (12096, 23505), (12536, 22680), (12960, 21938), (14103, 20160), (15120, 18804), (15670, 18144)]