380856168

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 320

約数和(自身を含む): 1411344000

約数和(自身を除く): 1030487832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 51, 54, 56, 63, 66, 68, 72, 77, 81, 84, 88, 99, 102, 108, 119, 126, 132, 136, 153, 154, 162, 168, 187, 189, 198, 204, 216, 231, 238, 252, 264, 297, 306, 308, 324, 357, 374, 378, 396, 408, 449, 459, 462, 476, 504, 561, 567, 594, 612, 616, 648, 693, 714, 748, 756, 792, 891, 898, 918, 924, 952, 1071, 1122, 1134, 1188, 1224, 1309, 1347, 1377, 1386, 1428, 1496, 1512, 1683, 1782, 1796, 1836, 1848, 2079, 2142, 2244, 2268, 2376, 2618, 2694, 2754, 2772, 2856, 3143, 3213, 3366, 3564, 3592, 3672, 3927, 4041, 4158, 4284, 4488, 4536, 4939, 5049, 5236, 5388, 5508, 5544, 6237, 6286, 6426, 6732, 7128, 7633, 7854, 8082, 8316, 8568, 9429, 9639, 9878, 10098, 10472, 10776, 11016, 11781, 12123, 12474, 12572, 12852, 13464, 14817, 15147, 15266, 15708, 16164, 16632, 18858, 19278, 19756, 20196, 22899, 23562, 24246, 24948, 25144, 25704, 28287, 29634, 30294, 30532, 31416, 32328, 34573, 35343, 36369, 37716, 38556, 39512, 40392, 44451, 45798, 47124, 48492, 49896, 53431, 56574, 59268, 60588, 61064, 68697, 69146, 70686, 72738, 75432, 77112, 83963, 84861, 88902, 91596, 94248, 96984, 103719, 106029, 106862, 113148, 118536, 121176, 133353, 137394, 138292, 141372, 145476, 160293, 167926, 169722, 177804, 183192, 206091, 207438, 212058, 213724, 226296, 251889, 254583, 266706, 274788, 276584, 282744, 290952, 311157, 320586, 335852, 339444, 355608, 400059, 412182, 414876, 424116, 427448, 480879, 503778, 509166, 533412, 549576, 587741, 618273, 622314, 641172, 671704, 678888, 755667, 800118, 824364, 829752, 848232, 933471, 961758, 1007556, 1018332, 1066824, 1175482, 1236546, 1244628, 1282344, 1442637, 1511334, 1600236, 1648728, 1763223, 1866942, 1923516, 2015112, 2036664, 2267001, 2350964, 2473092, 2489256, 2800413, 2885274, 3022668, 3200472, 3526446, 3733884, 3847032, 4327911, 4534002, 4701928, 4946184, 5289669, 5600826, 5770548, 6045336, 6801003, 7052892, 7467768, 8655822, 9068004, 10579338, 11201652, 11541096, 13602006, 14105784, 15869007, 17311644, 18136008, 21158676, 22403304, 27204012, 31738014, 34623288, 42317352, 47607021, 54408024, 63476028, 95214042, 126952056, 190428084, 380856168]

約数ペア:

[(1, 380856168), (2, 190428084), (3, 126952056), (4, 95214042), (6, 63476028), (7, 54408024), (8, 47607021), (9, 42317352), (11, 34623288), (12, 31738014), (14, 27204012), (17, 22403304), (18, 21158676), (21, 18136008), (22, 17311644), (24, 15869007), (27, 14105784), (28, 13602006), (33, 11541096), (34, 11201652), (36, 10579338), (42, 9068004), (44, 8655822), (51, 7467768), (54, 7052892), (56, 6801003), (63, 6045336), (66, 5770548), (68, 5600826), (72, 5289669), (77, 4946184), (81, 4701928), (84, 4534002), (88, 4327911), (99, 3847032), (102, 3733884), (108, 3526446), (119, 3200472), (126, 3022668), (132, 2885274), (136, 2800413), (153, 2489256), (154, 2473092), (162, 2350964), (168, 2267001), (187, 2036664), (189, 2015112), (198, 1923516), (204, 1866942), (216, 1763223), (231, 1648728), (238, 1600236), (252, 1511334), (264, 1442637), (297, 1282344), (306, 1244628), (308, 1236546), (324, 1175482), (357, 1066824), (374, 1018332), (378, 1007556), (396, 961758), (408, 933471), (449, 848232), (459, 829752), (462, 824364), (476, 800118), (504, 755667), (561, 678888), (567, 671704), (594, 641172), (612, 622314), (616, 618273), (648, 587741), (693, 549576), (714, 533412), (748, 509166), (756, 503778), (792, 480879), (891, 427448), (898, 424116), (918, 414876), (924, 412182), (952, 400059), (1071, 355608), (1122, 339444), (1134, 335852), (1188, 320586), (1224, 311157), (1309, 290952), (1347, 282744), (1377, 276584), (1386, 274788), (1428, 266706), (1496, 254583), (1512, 251889), (1683, 226296), (1782, 213724), (1796, 212058), (1836, 207438), (1848, 206091), (2079, 183192), (2142, 177804), (2244, 169722), (2268, 167926), (2376, 160293), (2618, 145476), (2694, 141372), (2754, 138292), (2772, 137394), (2856, 133353), (3143, 121176), (3213, 118536), (3366, 113148), (3564, 106862), (3592, 106029), (3672, 103719), (3927, 96984), (4041, 94248), (4158, 91596), (4284, 88902), (4488, 84861), (4536, 83963), (4939, 77112), (5049, 75432), (5236, 72738), (5388, 70686), (5508, 69146), (5544, 68697), (6237, 61064), (6286, 60588), (6426, 59268), (6732, 56574), (7128, 53431), (7633, 49896), (7854, 48492), (8082, 47124), (8316, 45798), (8568, 44451), (9429, 40392), (9639, 39512), (9878, 38556), (10098, 37716), (10472, 36369), (10776, 35343), (11016, 34573), (11781, 32328), (12123, 31416), (12474, 30532), (12572, 30294), (12852, 29634), (13464, 28287), (14817, 25704), (15147, 25144), (15266, 24948), (15708, 24246), (16164, 23562), (16632, 22899), (18858, 20196), (19278, 19756)]