306742464

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 280

約数和(自身を含む): 1062167040

約数和(自身を除く): 755424576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 81, 84, 96, 107, 108, 112, 126, 144, 158, 162, 168, 189, 192, 214, 216, 224, 237, 252, 288, 316, 321, 324, 336, 378, 428, 432, 448, 474, 504, 553, 567, 576, 632, 642, 648, 672, 711, 749, 756, 856, 864, 948, 963, 1008, 1106, 1134, 1264, 1284, 1296, 1344, 1422, 1498, 1512, 1659, 1712, 1728, 1896, 1926, 2016, 2133, 2212, 2247, 2268, 2528, 2568, 2592, 2844, 2889, 2996, 3024, 3318, 3424, 3792, 3852, 4032, 4266, 4424, 4494, 4536, 4977, 5056, 5136, 5184, 5688, 5778, 5992, 6048, 6399, 6636, 6741, 6848, 7584, 7704, 8453, 8532, 8667, 8848, 8988, 9072, 9954, 10272, 11376, 11556, 11984, 12096, 12798, 13272, 13482, 14931, 15168, 15408, 16906, 17064, 17334, 17696, 17976, 18144, 19908, 20223, 20544, 22752, 23112, 23968, 25359, 25596, 26544, 26964, 29862, 30816, 33812, 34128, 34668, 35392, 35952, 36288, 39816, 40446, 44793, 45504, 46224, 47936, 50718, 51192, 53088, 53928, 59171, 59724, 60669, 61632, 67624, 68256, 69336, 71904, 76077, 79632, 80892, 89586, 92448, 101436, 102384, 106176, 107856, 118342, 119448, 121338, 135248, 136512, 138672, 143808, 152154, 159264, 161784, 177513, 179172, 184896, 202872, 204768, 215712, 228231, 236684, 238896, 242676, 270496, 277344, 304308, 318528, 323568, 355026, 358344, 405744, 409536, 431424, 456462, 473368, 477792, 485352, 532539, 540992, 554688, 608616, 647136, 684693, 710052, 716688, 811488, 912924, 946736, 955584, 970704, 1065078, 1217232, 1294272, 1369386, 1420104, 1433376, 1597617, 1622976, 1825848, 1893472, 1941408, 2130156, 2434464, 2738772, 2840208, 2866752, 3195234, 3651696, 3786944, 3882816, 4260312, 4792851, 4868928, 5477544, 5680416, 6390468, 7303392, 8520624, 9585702, 10955088, 11360832, 12780936, 14606784, 17041248, 19171404, 21910176, 25561872, 34082496, 38342808, 43820352, 51123744, 76685616, 102247488, 153371232, 306742464]

約数ペア:

[(1, 306742464), (2, 153371232), (3, 102247488), (4, 76685616), (6, 51123744), (7, 43820352), (8, 38342808), (9, 34082496), (12, 25561872), (14, 21910176), (16, 19171404), (18, 17041248), (21, 14606784), (24, 12780936), (27, 11360832), (28, 10955088), (32, 9585702), (36, 8520624), (42, 7303392), (48, 6390468), (54, 5680416), (56, 5477544), (63, 4868928), (64, 4792851), (72, 4260312), (79, 3882816), (81, 3786944), (84, 3651696), (96, 3195234), (107, 2866752), (108, 2840208), (112, 2738772), (126, 2434464), (144, 2130156), (158, 1941408), (162, 1893472), (168, 1825848), (189, 1622976), (192, 1597617), (214, 1433376), (216, 1420104), (224, 1369386), (237, 1294272), (252, 1217232), (288, 1065078), (316, 970704), (321, 955584), (324, 946736), (336, 912924), (378, 811488), (428, 716688), (432, 710052), (448, 684693), (474, 647136), (504, 608616), (553, 554688), (567, 540992), (576, 532539), (632, 485352), (642, 477792), (648, 473368), (672, 456462), (711, 431424), (749, 409536), (756, 405744), (856, 358344), (864, 355026), (948, 323568), (963, 318528), (1008, 304308), (1106, 277344), (1134, 270496), (1264, 242676), (1284, 238896), (1296, 236684), (1344, 228231), (1422, 215712), (1498, 204768), (1512, 202872), (1659, 184896), (1712, 179172), (1728, 177513), (1896, 161784), (1926, 159264), (2016, 152154), (2133, 143808), (2212, 138672), (2247, 136512), (2268, 135248), (2528, 121338), (2568, 119448), (2592, 118342), (2844, 107856), (2889, 106176), (2996, 102384), (3024, 101436), (3318, 92448), (3424, 89586), (3792, 80892), (3852, 79632), (4032, 76077), (4266, 71904), (4424, 69336), (4494, 68256), (4536, 67624), (4977, 61632), (5056, 60669), (5136, 59724), (5184, 59171), (5688, 53928), (5778, 53088), (5992, 51192), (6048, 50718), (6399, 47936), (6636, 46224), (6741, 45504), (6848, 44793), (7584, 40446), (7704, 39816), (8453, 36288), (8532, 35952), (8667, 35392), (8848, 34668), (8988, 34128), (9072, 33812), (9954, 30816), (10272, 29862), (11376, 26964), (11556, 26544), (11984, 25596), (12096, 25359), (12798, 23968), (13272, 23112), (13482, 22752), (14931, 20544), (15168, 20223), (15408, 19908), (16906, 18144), (17064, 17976), (17334, 17696)]