304020864

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 1066348800

約数和(自身を除く): 762327936

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, 59, 63, 64, 71, 72, 81, 84, 96, 108, 112, 118, 126, 128, 142, 144, 162, 168, 177, 189, 192, 213, 216, 224, 236, 252, 284, 288, 324, 336, 354, 378, 384, 413, 426, 432, 448, 472, 497, 504, 531, 567, 568, 576, 639, 648, 672, 708, 756, 826, 852, 864, 896, 944, 994, 1008, 1062, 1134, 1136, 1152, 1239, 1278, 1296, 1344, 1416, 1491, 1512, 1593, 1652, 1704, 1728, 1888, 1917, 1988, 2016, 2124, 2268, 2272, 2478, 2556, 2592, 2688, 2832, 2982, 3024, 3186, 3304, 3408, 3456, 3717, 3776, 3834, 3976, 4032, 4189, 4248, 4473, 4536, 4544, 4779, 4956, 5112, 5184, 5664, 5751, 5964, 6048, 6372, 6608, 6816, 7434, 7552, 7668, 7952, 8064, 8378, 8496, 8946, 9072, 9088, 9558, 9912, 10224, 10368, 11151, 11328, 11502, 11928, 12096, 12567, 12744, 13216, 13419, 13632, 14868, 15336, 15904, 16756, 16992, 17892, 18144, 19116, 19824, 20448, 22302, 22656, 23004, 23856, 24192, 25134, 25488, 26432, 26838, 27264, 29323, 29736, 30672, 31808, 33453, 33512, 33984, 35784, 36288, 37701, 38232, 39648, 40257, 40896, 44604, 46008, 47712, 50268, 50976, 52864, 53676, 58646, 59472, 61344, 63616, 66906, 67024, 67968, 71568, 72576, 75402, 76464, 79296, 80514, 81792, 87969, 89208, 92016, 95424, 100536, 101952, 107352, 113103, 117292, 118944, 122688, 133812, 134048, 143136, 150804, 152928, 158592, 161028, 175938, 178416, 184032, 190848, 201072, 203904, 214704, 226206, 234584, 237888, 245376, 263907, 267624, 268096, 286272, 301608, 305856, 322056, 339309, 351876, 356832, 368064, 402144, 429408, 452412, 469168, 475776, 527814, 535248, 536192, 572544, 603216, 611712, 644112, 678618, 703752, 713664, 736128, 791721, 804288, 858816, 904824, 938336, 1055628, 1070496, 1206432, 1288224, 1357236, 1407504, 1427328, 1583442, 1608576, 1717632, 1809648, 1876672, 2111256, 2140992, 2375163, 2412864, 2576448, 2714472, 2815008, 3166884, 3619296, 3753344, 4222512, 4281984, 4750326, 4825728, 5152896, 5428944, 5630016, 6333768, 7238592, 8445024, 9500652, 10857888, 11260032, 12667536, 14477184, 16890048, 19001304, 21715776, 25335072, 33780096, 38002608, 43431552, 50670144, 76005216, 101340288, 152010432, 304020864]

約数ペア:

[(1, 304020864), (2, 152010432), (3, 101340288), (4, 76005216), (6, 50670144), (7, 43431552), (8, 38002608), (9, 33780096), (12, 25335072), (14, 21715776), (16, 19001304), (18, 16890048), (21, 14477184), (24, 12667536), (27, 11260032), (28, 10857888), (32, 9500652), (36, 8445024), (42, 7238592), (48, 6333768), (54, 5630016), (56, 5428944), (59, 5152896), (63, 4825728), (64, 4750326), (71, 4281984), (72, 4222512), (81, 3753344), (84, 3619296), (96, 3166884), (108, 2815008), (112, 2714472), (118, 2576448), (126, 2412864), (128, 2375163), (142, 2140992), (144, 2111256), (162, 1876672), (168, 1809648), (177, 1717632), (189, 1608576), (192, 1583442), (213, 1427328), (216, 1407504), (224, 1357236), (236, 1288224), (252, 1206432), (284, 1070496), (288, 1055628), (324, 938336), (336, 904824), (354, 858816), (378, 804288), (384, 791721), (413, 736128), (426, 713664), (432, 703752), (448, 678618), (472, 644112), (497, 611712), (504, 603216), (531, 572544), (567, 536192), (568, 535248), (576, 527814), (639, 475776), (648, 469168), (672, 452412), (708, 429408), (756, 402144), (826, 368064), (852, 356832), (864, 351876), (896, 339309), (944, 322056), (994, 305856), (1008, 301608), (1062, 286272), (1134, 268096), (1136, 267624), (1152, 263907), (1239, 245376), (1278, 237888), (1296, 234584), (1344, 226206), (1416, 214704), (1491, 203904), (1512, 201072), (1593, 190848), (1652, 184032), (1704, 178416), (1728, 175938), (1888, 161028), (1917, 158592), (1988, 152928), (2016, 150804), (2124, 143136), (2268, 134048), (2272, 133812), (2478, 122688), (2556, 118944), (2592, 117292), (2688, 113103), (2832, 107352), (2982, 101952), (3024, 100536), (3186, 95424), (3304, 92016), (3408, 89208), (3456, 87969), (3717, 81792), (3776, 80514), (3834, 79296), (3976, 76464), (4032, 75402), (4189, 72576), (4248, 71568), (4473, 67968), (4536, 67024), (4544, 66906), (4779, 63616), (4956, 61344), (5112, 59472), (5184, 58646), (5664, 53676), (5751, 52864), (5964, 50976), (6048, 50268), (6372, 47712), (6608, 46008), (6816, 44604), (7434, 40896), (7552, 40257), (7668, 39648), (7952, 38232), (8064, 37701), (8378, 36288), (8496, 35784), (8946, 33984), (9072, 33512), (9088, 33453), (9558, 31808), (9912, 30672), (10224, 29736), (10368, 29323), (11151, 27264), (11328, 26838), (11502, 26432), (11928, 25488), (12096, 25134), (12567, 24192), (12744, 23856), (13216, 23004), (13419, 22656), (13632, 22302), (14868, 20448), (15336, 19824), (15904, 19116), (16756, 18144), (16992, 17892)]