493904880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:165

約数の個数: 360

約数和(自身を含む): 1977382368

約数和(自身を除く): 1483477488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 106, 112, 120, 126, 129, 140, 144, 159, 168, 172, 180, 210, 212, 215, 240, 252, 258, 265, 280, 301, 315, 318, 336, 344, 360, 371, 387, 420, 424, 430, 477, 504, 516, 530, 560, 602, 630, 636, 645, 688, 720, 742, 774, 795, 840, 848, 860, 903, 954, 1008, 1032, 1060, 1113, 1204, 1260, 1272, 1290, 1484, 1505, 1548, 1590, 1680, 1720, 1806, 1849, 1855, 1908, 1935, 2064, 2120, 2226, 2279, 2385, 2408, 2520, 2544, 2580, 2709, 2968, 3010, 3096, 3180, 3339, 3440, 3612, 3698, 3710, 3816, 3870, 4240, 4452, 4515, 4558, 4770, 4816, 5040, 5160, 5418, 5547, 5565, 5936, 6020, 6192, 6360, 6678, 6837, 7224, 7396, 7420, 7632, 7740, 8904, 9030, 9116, 9245, 9540, 10320, 10836, 11094, 11130, 11395, 12040, 12720, 12943, 13356, 13545, 13674, 14448, 14792, 14840, 15480, 15953, 16641, 16695, 17808, 18060, 18232, 18490, 19080, 20511, 21672, 22188, 22260, 22790, 24080, 25886, 26712, 27090, 27348, 27735, 29584, 29680, 30960, 31906, 33282, 33390, 34185, 36120, 36464, 36980, 38160, 38829, 41022, 43344, 44376, 44520, 45580, 47859, 51772, 53424, 54180, 54696, 55470, 63812, 64715, 66564, 66780, 68370, 72240, 73960, 77658, 79765, 82044, 83205, 88752, 89040, 91160, 95718, 97997, 102555, 103544, 108360, 109392, 110940, 116487, 127624, 129430, 133128, 133560, 136740, 143577, 147920, 155316, 159530, 164088, 166410, 182320, 191436, 194145, 195994, 205110, 207088, 216720, 221880, 232974, 239295, 255248, 258860, 266256, 267120, 273480, 287154, 293991, 310632, 319060, 328176, 332820, 382872, 388290, 391988, 410220, 443760, 465948, 478590, 489985, 517720, 546960, 574308, 582435, 587982, 621264, 638120, 665640, 685979, 717885, 765744, 776580, 783976, 820440, 881973, 931896, 957180, 979970, 1035440, 1148616, 1164870, 1175964, 1276240, 1331280, 1371958, 1435770, 1469955, 1553160, 1567952, 1640880, 1763946, 1863792, 1914360, 1959940, 2057937, 2297232, 2329740, 2351928, 2743916, 2871540, 2939910, 3106320, 3429895, 3527892, 3828720, 3919880, 4115874, 4409865, 4659480, 4703856, 5487832, 5743080, 5879820, 6173811, 6859790, 7055784, 7839760, 8231748, 8819730, 9318960, 10289685, 10975664, 11486160, 11759640, 12347622, 13719580, 14111568, 16463496, 17639460, 20579370, 23519280, 24695244, 27439160, 30869055, 32926992, 35278920, 41158740, 49390488, 54878320, 61738110, 70557840, 82317480, 98780976, 123476220, 164634960, 246952440, 493904880]

約数ペア:

[(1, 493904880), (2, 246952440), (3, 164634960), (4, 123476220), (5, 98780976), (6, 82317480), (7, 70557840), (8, 61738110), (9, 54878320), (10, 49390488), (12, 41158740), (14, 35278920), (15, 32926992), (16, 30869055), (18, 27439160), (20, 24695244), (21, 23519280), (24, 20579370), (28, 17639460), (30, 16463496), (35, 14111568), (36, 13719580), (40, 12347622), (42, 11759640), (43, 11486160), (45, 10975664), (48, 10289685), (53, 9318960), (56, 8819730), (60, 8231748), (63, 7839760), (70, 7055784), (72, 6859790), (80, 6173811), (84, 5879820), (86, 5743080), (90, 5487832), (105, 4703856), (106, 4659480), (112, 4409865), (120, 4115874), (126, 3919880), (129, 3828720), (140, 3527892), (144, 3429895), (159, 3106320), (168, 2939910), (172, 2871540), (180, 2743916), (210, 2351928), (212, 2329740), (215, 2297232), (240, 2057937), (252, 1959940), (258, 1914360), (265, 1863792), (280, 1763946), (301, 1640880), (315, 1567952), (318, 1553160), (336, 1469955), (344, 1435770), (360, 1371958), (371, 1331280), (387, 1276240), (420, 1175964), (424, 1164870), (430, 1148616), (477, 1035440), (504, 979970), (516, 957180), (530, 931896), (560, 881973), (602, 820440), (630, 783976), (636, 776580), (645, 765744), (688, 717885), (720, 685979), (742, 665640), (774, 638120), (795, 621264), (840, 587982), (848, 582435), (860, 574308), (903, 546960), (954, 517720), (1008, 489985), (1032, 478590), (1060, 465948), (1113, 443760), (1204, 410220), (1260, 391988), (1272, 388290), (1290, 382872), (1484, 332820), (1505, 328176), (1548, 319060), (1590, 310632), (1680, 293991), (1720, 287154), (1806, 273480), (1849, 267120), (1855, 266256), (1908, 258860), (1935, 255248), (2064, 239295), (2120, 232974), (2226, 221880), (2279, 216720), (2385, 207088), (2408, 205110), (2520, 195994), (2544, 194145), (2580, 191436), (2709, 182320), (2968, 166410), (3010, 164088), (3096, 159530), (3180, 155316), (3339, 147920), (3440, 143577), (3612, 136740), (3698, 133560), (3710, 133128), (3816, 129430), (3870, 127624), (4240, 116487), (4452, 110940), (4515, 109392), (4558, 108360), (4770, 103544), (4816, 102555), (5040, 97997), (5160, 95718), (5418, 91160), (5547, 89040), (5565, 88752), (5936, 83205), (6020, 82044), (6192, 79765), (6360, 77658), (6678, 73960), (6837, 72240), (7224, 68370), (7396, 66780), (7420, 66564), (7632, 64715), (7740, 63812), (8904, 55470), (9030, 54696), (9116, 54180), (9245, 53424), (9540, 51772), (10320, 47859), (10836, 45580), (11094, 44520), (11130, 44376), (11395, 43344), (12040, 41022), (12720, 38829), (12943, 38160), (13356, 36980), (13545, 36464), (13674, 36120), (14448, 34185), (14792, 33390), (14840, 33282), (15480, 31906), (15953, 30960), (16641, 29680), (16695, 29584), (17808, 27735), (18060, 27348), (18232, 27090), (18490, 26712), (19080, 25886), (20511, 24080), (21672, 22790), (22188, 22260)]