842051280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 320

約数和(自身を含む): 3117657600

約数和(自身を除く): 2275606320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 98, 105, 106, 112, 120, 140, 147, 159, 168, 193, 196, 210, 212, 240, 245, 265, 280, 294, 318, 336, 343, 371, 386, 392, 420, 424, 490, 530, 560, 579, 588, 636, 686, 735, 742, 772, 784, 795, 840, 848, 965, 980, 1029, 1060, 1113, 1158, 1176, 1272, 1351, 1372, 1470, 1484, 1544, 1590, 1680, 1715, 1855, 1930, 1960, 2058, 2120, 2226, 2316, 2352, 2544, 2597, 2702, 2744, 2895, 2940, 2968, 3088, 3180, 3430, 3710, 3860, 3920, 4053, 4116, 4240, 4452, 4632, 5145, 5194, 5404, 5488, 5565, 5790, 5880, 5936, 6360, 6755, 6860, 7420, 7720, 7791, 8106, 8232, 8904, 9264, 9457, 10229, 10290, 10388, 10808, 11130, 11580, 11760, 12720, 12985, 13510, 13720, 14840, 15440, 15582, 16212, 16464, 17808, 18179, 18914, 20265, 20458, 20580, 20776, 21616, 22260, 23160, 25970, 27020, 27440, 28371, 29680, 30687, 31164, 32424, 36358, 37828, 38955, 40530, 40916, 41160, 41552, 44520, 46320, 47285, 51145, 51940, 54040, 54537, 56742, 61374, 62328, 64848, 66199, 71603, 72716, 75656, 77910, 81060, 81832, 82320, 89040, 90895, 94570, 102290, 103880, 108080, 109074, 113484, 122748, 124656, 132398, 141855, 143206, 145432, 151312, 153435, 155820, 162120, 163664, 181790, 189140, 198597, 204580, 207760, 214809, 218148, 226968, 245496, 264796, 272685, 283710, 286412, 290864, 306870, 311640, 324240, 330995, 358015, 363580, 378280, 397194, 409160, 429618, 436296, 453936, 490992, 501221, 529592, 545370, 567420, 572824, 613740, 623280, 661990, 716030, 727160, 756560, 794388, 818320, 859236, 872592, 992985, 1002442, 1059184, 1074045, 1090740, 1134840, 1145648, 1227480, 1323980, 1432060, 1454320, 1503663, 1588776, 1718472, 1985970, 2004884, 2148090, 2181480, 2269680, 2454960, 2506105, 2647960, 2864120, 3007326, 3177552, 3436944, 3508547, 3971940, 4009768, 4296180, 4362960, 5012210, 5295920, 5728240, 6014652, 7017094, 7518315, 7943880, 8019536, 8592360, 10024420, 10525641, 12029304, 14034188, 15036630, 15887760, 17184720, 17542735, 20048840, 21051282, 24058608, 28068376, 30073260, 35085470, 40097680, 42102564, 52628205, 56136752, 60146520, 70170940, 84205128, 105256410, 120293040, 140341880, 168410256, 210512820, 280683760, 421025640, 842051280]

約数ペア:

[(1, 842051280), (2, 421025640), (3, 280683760), (4, 210512820), (5, 168410256), (6, 140341880), (7, 120293040), (8, 105256410), (10, 84205128), (12, 70170940), (14, 60146520), (15, 56136752), (16, 52628205), (20, 42102564), (21, 40097680), (24, 35085470), (28, 30073260), (30, 28068376), (35, 24058608), (40, 21051282), (42, 20048840), (48, 17542735), (49, 17184720), (53, 15887760), (56, 15036630), (60, 14034188), (70, 12029304), (80, 10525641), (84, 10024420), (98, 8592360), (105, 8019536), (106, 7943880), (112, 7518315), (120, 7017094), (140, 6014652), (147, 5728240), (159, 5295920), (168, 5012210), (193, 4362960), (196, 4296180), (210, 4009768), (212, 3971940), (240, 3508547), (245, 3436944), (265, 3177552), (280, 3007326), (294, 2864120), (318, 2647960), (336, 2506105), (343, 2454960), (371, 2269680), (386, 2181480), (392, 2148090), (420, 2004884), (424, 1985970), (490, 1718472), (530, 1588776), (560, 1503663), (579, 1454320), (588, 1432060), (636, 1323980), (686, 1227480), (735, 1145648), (742, 1134840), (772, 1090740), (784, 1074045), (795, 1059184), (840, 1002442), (848, 992985), (965, 872592), (980, 859236), (1029, 818320), (1060, 794388), (1113, 756560), (1158, 727160), (1176, 716030), (1272, 661990), (1351, 623280), (1372, 613740), (1470, 572824), (1484, 567420), (1544, 545370), (1590, 529592), (1680, 501221), (1715, 490992), (1855, 453936), (1930, 436296), (1960, 429618), (2058, 409160), (2120, 397194), (2226, 378280), (2316, 363580), (2352, 358015), (2544, 330995), (2597, 324240), (2702, 311640), (2744, 306870), (2895, 290864), (2940, 286412), (2968, 283710), (3088, 272685), (3180, 264796), (3430, 245496), (3710, 226968), (3860, 218148), (3920, 214809), (4053, 207760), (4116, 204580), (4240, 198597), (4452, 189140), (4632, 181790), (5145, 163664), (5194, 162120), (5404, 155820), (5488, 153435), (5565, 151312), (5790, 145432), (5880, 143206), (5936, 141855), (6360, 132398), (6755, 124656), (6860, 122748), (7420, 113484), (7720, 109074), (7791, 108080), (8106, 103880), (8232, 102290), (8904, 94570), (9264, 90895), (9457, 89040), (10229, 82320), (10290, 81832), (10388, 81060), (10808, 77910), (11130, 75656), (11580, 72716), (11760, 71603), (12720, 66199), (12985, 64848), (13510, 62328), (13720, 61374), (14840, 56742), (15440, 54537), (15582, 54040), (16212, 51940), (16464, 51145), (17808, 47285), (18179, 46320), (18914, 44520), (20265, 41552), (20458, 41160), (20580, 40916), (20776, 40530), (21616, 38955), (22260, 37828), (23160, 36358), (25970, 32424), (27020, 31164), (27440, 30687), (28371, 29680)]