396836580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1130

約数の個数: 192

約数和(自身を含む): 1357332480

約数和(自身を除く): 960495900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 31, 35, 42, 58, 60, 62, 70, 84, 87, 93, 105, 116, 124, 140, 145, 155, 174, 186, 203, 210, 217, 290, 310, 348, 372, 406, 420, 434, 435, 465, 580, 609, 620, 651, 812, 868, 870, 899, 930, 1015, 1051, 1085, 1218, 1302, 1740, 1798, 1860, 2030, 2102, 2170, 2436, 2604, 2697, 3045, 3153, 3255, 3596, 4060, 4204, 4340, 4495, 5255, 5394, 6090, 6293, 6306, 6510, 7357, 8990, 10510, 10788, 12180, 12586, 12612, 13020, 13485, 14714, 15765, 17980, 18879, 21020, 22071, 25172, 26970, 29428, 30479, 31465, 31530, 32581, 36785, 37758, 44142, 53940, 60958, 62930, 63060, 65162, 73570, 75516, 88284, 91437, 94395, 97743, 110355, 121916, 125860, 130324, 147140, 152395, 162905, 182874, 188790, 195486, 213353, 220710, 228067, 304790, 325810, 365748, 377580, 390972, 426706, 441420, 456134, 457185, 488715, 609580, 640059, 651620, 684201, 853412, 912268, 914370, 944849, 977430, 1066765, 1140335, 1280118, 1368402, 1828740, 1889698, 1954860, 2133530, 2280670, 2560236, 2736804, 2834547, 3200295, 3421005, 3779396, 4267060, 4561340, 4724245, 5669094, 6400590, 6613943, 6842010, 9448490, 11338188, 12801180, 13227886, 13684020, 14172735, 18896980, 19841829, 26455772, 28345470, 33069715, 39683658, 56690940, 66139430, 79367316, 99209145, 132278860, 198418290, 396836580]

約数ペア:

[(1, 396836580), (2, 198418290), (3, 132278860), (4, 99209145), (5, 79367316), (6, 66139430), (7, 56690940), (10, 39683658), (12, 33069715), (14, 28345470), (15, 26455772), (20, 19841829), (21, 18896980), (28, 14172735), (29, 13684020), (30, 13227886), (31, 12801180), (35, 11338188), (42, 9448490), (58, 6842010), (60, 6613943), (62, 6400590), (70, 5669094), (84, 4724245), (87, 4561340), (93, 4267060), (105, 3779396), (116, 3421005), (124, 3200295), (140, 2834547), (145, 2736804), (155, 2560236), (174, 2280670), (186, 2133530), (203, 1954860), (210, 1889698), (217, 1828740), (290, 1368402), (310, 1280118), (348, 1140335), (372, 1066765), (406, 977430), (420, 944849), (434, 914370), (435, 912268), (465, 853412), (580, 684201), (609, 651620), (620, 640059), (651, 609580), (812, 488715), (868, 457185), (870, 456134), (899, 441420), (930, 426706), (1015, 390972), (1051, 377580), (1085, 365748), (1218, 325810), (1302, 304790), (1740, 228067), (1798, 220710), (1860, 213353), (2030, 195486), (2102, 188790), (2170, 182874), (2436, 162905), (2604, 152395), (2697, 147140), (3045, 130324), (3153, 125860), (3255, 121916), (3596, 110355), (4060, 97743), (4204, 94395), (4340, 91437), (4495, 88284), (5255, 75516), (5394, 73570), (6090, 65162), (6293, 63060), (6306, 62930), (6510, 60958), (7357, 53940), (8990, 44142), (10510, 37758), (10788, 36785), (12180, 32581), (12586, 31530), (12612, 31465), (13020, 30479), (13485, 29428), (14714, 26970), (15765, 25172), (17980, 22071), (18879, 21020)]