1020845376

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 448

約数和(自身を含む): 3511296000

約数和(自身を除く): 2490450624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 31, 32, 34, 36, 38, 48, 51, 54, 57, 59, 62, 64, 68, 72, 76, 93, 96, 102, 108, 114, 118, 124, 136, 144, 152, 153, 171, 177, 186, 192, 204, 216, 228, 236, 248, 272, 279, 288, 304, 306, 323, 342, 354, 372, 408, 432, 456, 459, 472, 496, 513, 527, 531, 544, 558, 576, 589, 608, 612, 646, 684, 708, 744, 816, 837, 864, 912, 918, 944, 969, 992, 1003, 1026, 1054, 1062, 1088, 1116, 1121, 1178, 1216, 1224, 1292, 1368, 1416, 1488, 1581, 1593, 1632, 1674, 1728, 1767, 1824, 1829, 1836, 1888, 1938, 1984, 2006, 2052, 2108, 2124, 2232, 2242, 2356, 2448, 2584, 2736, 2832, 2907, 2976, 3009, 3162, 3186, 3264, 3348, 3363, 3534, 3648, 3658, 3672, 3776, 3876, 4012, 4104, 4216, 4248, 4464, 4484, 4712, 4743, 4896, 5168, 5301, 5472, 5487, 5664, 5814, 5952, 6018, 6324, 6372, 6696, 6726, 7068, 7316, 7344, 7752, 8024, 8208, 8432, 8496, 8721, 8928, 8968, 9027, 9424, 9486, 9792, 10013, 10089, 10336, 10602, 10944, 10974, 11328, 11628, 12036, 12648, 12744, 13392, 13452, 14136, 14229, 14632, 14688, 15504, 15903, 16048, 16416, 16461, 16864, 16992, 17442, 17856, 17936, 18054, 18848, 18972, 19057, 20026, 20178, 20672, 21204, 21948, 23256, 24072, 25296, 25488, 26784, 26904, 27081, 28272, 28458, 29264, 29376, 30039, 30267, 31008, 31093, 31806, 32096, 32832, 32922, 33728, 33984, 34751, 34884, 35872, 36108, 37696, 37944, 38114, 40052, 40356, 42408, 43896, 46512, 48144, 49383, 50592, 50976, 53568, 53808, 54162, 56544, 56916, 57171, 58528, 60078, 60534, 62016, 62186, 63612, 64192, 65844, 69502, 69768, 71744, 72216, 75888, 76228, 80104, 80712, 84816, 87792, 90117, 93024, 93279, 96288, 98766, 101184, 101952, 104253, 107616, 108324, 113088, 113832, 114342, 117056, 120156, 121068, 124372, 127224, 131688, 139004, 139536, 144432, 151776, 152456, 160208, 161424, 169632, 171513, 175584, 180234, 186048, 186558, 192576, 197532, 208506, 215232, 216648, 227664, 228684, 240312, 242136, 248744, 254448, 263376, 270351, 278008, 279072, 279837, 288864, 303552, 304912, 312759, 320416, 322848, 339264, 343026, 351168, 360468, 373116, 395064, 417012, 433296, 455328, 457368, 480624, 484272, 497488, 508896, 514539, 526752, 540702, 556016, 558144, 559674, 577728, 590767, 609824, 625518, 640832, 645696, 686052, 720936, 746232, 790128, 834024, 839511, 866592, 910656, 914736, 938277, 961248, 968544, 994976, 1017792, 1029078, 1053504, 1081404, 1112032, 1119348, 1181534, 1219648, 1251036, 1372104, 1441872, 1492464, 1580256, 1668048, 1679022, 1733184, 1772301, 1829472, 1876554, 1922496, 1937088, 1989952, 2058156, 2162808, 2224064, 2238696, 2363068, 2502072, 2744208, 2883744, 2984928, 3160512, 3336096, 3358044, 3544602, 3658944, 3753108, 4116312, 4325616, 4477392, 4726136, 5004144, 5316903, 5488416, 5767488, 5969856, 6672192, 6716088, 7089204, 7506216, 8232624, 8651232, 8954784, 9452272, 10008288, 10633806, 10976832, 13432176, 14178408, 15012432, 15950709, 16465248, 17302464, 17909568, 18904544, 20016576, 21267612, 26864352, 28356816, 30024864, 31901418, 32930496, 37809088, 42535224, 53728704, 56713632, 60049728, 63802836, 85070448, 113427264, 127605672, 170140896, 255211344, 340281792, 510422688, 1020845376]

約数ペア:

[(1, 1020845376), (2, 510422688), (3, 340281792), (4, 255211344), (6, 170140896), (8, 127605672), (9, 113427264), (12, 85070448), (16, 63802836), (17, 60049728), (18, 56713632), (19, 53728704), (24, 42535224), (27, 37809088), (31, 32930496), (32, 31901418), (34, 30024864), (36, 28356816), (38, 26864352), (48, 21267612), (51, 20016576), (54, 18904544), (57, 17909568), (59, 17302464), (62, 16465248), (64, 15950709), (68, 15012432), (72, 14178408), (76, 13432176), (93, 10976832), (96, 10633806), (102, 10008288), (108, 9452272), (114, 8954784), (118, 8651232), (124, 8232624), (136, 7506216), (144, 7089204), (152, 6716088), (153, 6672192), (171, 5969856), (177, 5767488), (186, 5488416), (192, 5316903), (204, 5004144), (216, 4726136), (228, 4477392), (236, 4325616), (248, 4116312), (272, 3753108), (279, 3658944), (288, 3544602), (304, 3358044), (306, 3336096), (323, 3160512), (342, 2984928), (354, 2883744), (372, 2744208), (408, 2502072), (432, 2363068), (456, 2238696), (459, 2224064), (472, 2162808), (496, 2058156), (513, 1989952), (527, 1937088), (531, 1922496), (544, 1876554), (558, 1829472), (576, 1772301), (589, 1733184), (608, 1679022), (612, 1668048), (646, 1580256), (684, 1492464), (708, 1441872), (744, 1372104), (816, 1251036), (837, 1219648), (864, 1181534), (912, 1119348), (918, 1112032), (944, 1081404), (969, 1053504), (992, 1029078), (1003, 1017792), (1026, 994976), (1054, 968544), (1062, 961248), (1088, 938277), (1116, 914736), (1121, 910656), (1178, 866592), (1216, 839511), (1224, 834024), (1292, 790128), (1368, 746232), (1416, 720936), (1488, 686052), (1581, 645696), (1593, 640832), (1632, 625518), (1674, 609824), (1728, 590767), (1767, 577728), (1824, 559674), (1829, 558144), (1836, 556016), (1888, 540702), (1938, 526752), (1984, 514539), (2006, 508896), (2052, 497488), (2108, 484272), (2124, 480624), (2232, 457368), (2242, 455328), (2356, 433296), (2448, 417012), (2584, 395064), (2736, 373116), (2832, 360468), (2907, 351168), (2976, 343026), (3009, 339264), (3162, 322848), (3186, 320416), (3264, 312759), (3348, 304912), (3363, 303552), (3534, 288864), (3648, 279837), (3658, 279072), (3672, 278008), (3776, 270351), (3876, 263376), (4012, 254448), (4104, 248744), (4216, 242136), (4248, 240312), (4464, 228684), (4484, 227664), (4712, 216648), (4743, 215232), (4896, 208506), (5168, 197532), (5301, 192576), (5472, 186558), (5487, 186048), (5664, 180234), (5814, 175584), (5952, 171513), (6018, 169632), (6324, 161424), (6372, 160208), (6696, 152456), (6726, 151776), (7068, 144432), (7316, 139536), (7344, 139004), (7752, 131688), (8024, 127224), (8208, 124372), (8432, 121068), (8496, 120156), (8721, 117056), (8928, 114342), (8968, 113832), (9027, 113088), (9424, 108324), (9486, 107616), (9792, 104253), (10013, 101952), (10089, 101184), (10336, 98766), (10602, 96288), (10944, 93279), (10974, 93024), (11328, 90117), (11628, 87792), (12036, 84816), (12648, 80712), (12744, 80104), (13392, 76228), (13452, 75888), (14136, 72216), (14229, 71744), (14632, 69768), (14688, 69502), (15504, 65844), (15903, 64192), (16048, 63612), (16416, 62186), (16461, 62016), (16864, 60534), (16992, 60078), (17442, 58528), (17856, 57171), (17936, 56916), (18054, 56544), (18848, 54162), (18972, 53808), (19057, 53568), (20026, 50976), (20178, 50592), (20672, 49383), (21204, 48144), (21948, 46512), (23256, 43896), (24072, 42408), (25296, 40356), (25488, 40052), (26784, 38114), (26904, 37944), (27081, 37696), (28272, 36108), (28458, 35872), (29264, 34884), (29376, 34751), (30039, 33984), (30267, 33728), (31008, 32922), (31093, 32832), (31806, 32096)]