72305376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 233694720

約数和(自身を除く): 161389344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 32, 33, 39, 44, 46, 48, 52, 66, 69, 78, 88, 92, 96, 104, 132, 138, 143, 156, 176, 184, 208, 229, 253, 264, 276, 286, 299, 312, 352, 368, 416, 429, 458, 506, 528, 552, 572, 598, 624, 687, 736, 759, 858, 897, 916, 1012, 1056, 1104, 1144, 1196, 1248, 1374, 1518, 1716, 1794, 1832, 2024, 2208, 2288, 2392, 2519, 2748, 2977, 3036, 3289, 3432, 3588, 3664, 4048, 4576, 4784, 5038, 5267, 5496, 5954, 6072, 6578, 6864, 7176, 7328, 7557, 8096, 8931, 9568, 9867, 10076, 10534, 10992, 11908, 12144, 13156, 13728, 14352, 15114, 15801, 17862, 19734, 20152, 21068, 21984, 23816, 24288, 26312, 28704, 30228, 31602, 32747, 35724, 39468, 40304, 42136, 47632, 52624, 57937, 60456, 63204, 65494, 68471, 71448, 78936, 80608, 84272, 95264, 98241, 105248, 115874, 120912, 126408, 130988, 136942, 142896, 157872, 168544, 173811, 196482, 205413, 231748, 241824, 252816, 261976, 273884, 285792, 315744, 347622, 392964, 410826, 463496, 505632, 523952, 547768, 695244, 753181, 785928, 821652, 926992, 1047904, 1095536, 1390488, 1506362, 1571856, 1643304, 1853984, 2191072, 2259543, 2780976, 3012724, 3143712, 3286608, 4519086, 5561952, 6025448, 6573216, 9038172, 12050896, 18076344, 24101792, 36152688, 72305376]

約数ペア:

[(1, 72305376), (2, 36152688), (3, 24101792), (4, 18076344), (6, 12050896), (8, 9038172), (11, 6573216), (12, 6025448), (13, 5561952), (16, 4519086), (22, 3286608), (23, 3143712), (24, 3012724), (26, 2780976), (32, 2259543), (33, 2191072), (39, 1853984), (44, 1643304), (46, 1571856), (48, 1506362), (52, 1390488), (66, 1095536), (69, 1047904), (78, 926992), (88, 821652), (92, 785928), (96, 753181), (104, 695244), (132, 547768), (138, 523952), (143, 505632), (156, 463496), (176, 410826), (184, 392964), (208, 347622), (229, 315744), (253, 285792), (264, 273884), (276, 261976), (286, 252816), (299, 241824), (312, 231748), (352, 205413), (368, 196482), (416, 173811), (429, 168544), (458, 157872), (506, 142896), (528, 136942), (552, 130988), (572, 126408), (598, 120912), (624, 115874), (687, 105248), (736, 98241), (759, 95264), (858, 84272), (897, 80608), (916, 78936), (1012, 71448), (1056, 68471), (1104, 65494), (1144, 63204), (1196, 60456), (1248, 57937), (1374, 52624), (1518, 47632), (1716, 42136), (1794, 40304), (1832, 39468), (2024, 35724), (2208, 32747), (2288, 31602), (2392, 30228), (2519, 28704), (2748, 26312), (2977, 24288), (3036, 23816), (3289, 21984), (3432, 21068), (3588, 20152), (3664, 19734), (4048, 17862), (4576, 15801), (4784, 15114), (5038, 14352), (5267, 13728), (5496, 13156), (5954, 12144), (6072, 11908), (6578, 10992), (6864, 10534), (7176, 10076), (7328, 9867), (7557, 9568), (8096, 8931)]