80635896

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 259290720

約数和(自身を除く): 178654824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 53, 66, 68, 72, 88, 99, 102, 106, 113, 132, 136, 153, 159, 187, 198, 204, 212, 226, 264, 306, 318, 339, 374, 396, 408, 424, 452, 477, 561, 583, 612, 636, 678, 748, 792, 901, 904, 954, 1017, 1122, 1166, 1224, 1243, 1272, 1356, 1496, 1683, 1749, 1802, 1908, 1921, 2034, 2244, 2332, 2486, 2703, 2712, 3366, 3498, 3604, 3729, 3816, 3842, 4068, 4488, 4664, 4972, 5247, 5406, 5763, 5989, 6732, 6996, 7208, 7458, 7684, 8109, 8136, 9911, 9944, 10494, 10812, 11187, 11526, 11978, 13464, 13992, 14916, 15368, 16218, 17289, 17967, 19822, 20988, 21131, 21624, 22374, 23052, 23956, 29733, 29832, 32436, 34578, 35934, 39644, 41976, 42262, 44748, 46104, 47912, 53901, 59466, 63393, 64872, 65879, 69156, 71868, 79288, 84524, 89199, 89496, 101813, 107802, 118932, 126786, 131758, 138312, 143736, 169048, 178398, 190179, 197637, 203626, 215604, 237864, 253572, 263516, 305439, 356796, 380358, 395274, 407252, 431208, 507144, 527032, 592911, 610878, 713592, 760716, 790548, 814504, 916317, 1119943, 1185822, 1221756, 1521432, 1581096, 1832634, 2239886, 2371644, 2443512, 3359829, 3665268, 4479772, 4743288, 6719658, 7330536, 8959544, 10079487, 13439316, 20158974, 26878632, 40317948, 80635896]

約数ペア:

[(1, 80635896), (2, 40317948), (3, 26878632), (4, 20158974), (6, 13439316), (8, 10079487), (9, 8959544), (11, 7330536), (12, 6719658), (17, 4743288), (18, 4479772), (22, 3665268), (24, 3359829), (33, 2443512), (34, 2371644), (36, 2239886), (44, 1832634), (51, 1581096), (53, 1521432), (66, 1221756), (68, 1185822), (72, 1119943), (88, 916317), (99, 814504), (102, 790548), (106, 760716), (113, 713592), (132, 610878), (136, 592911), (153, 527032), (159, 507144), (187, 431208), (198, 407252), (204, 395274), (212, 380358), (226, 356796), (264, 305439), (306, 263516), (318, 253572), (339, 237864), (374, 215604), (396, 203626), (408, 197637), (424, 190179), (452, 178398), (477, 169048), (561, 143736), (583, 138312), (612, 131758), (636, 126786), (678, 118932), (748, 107802), (792, 101813), (901, 89496), (904, 89199), (954, 84524), (1017, 79288), (1122, 71868), (1166, 69156), (1224, 65879), (1243, 64872), (1272, 63393), (1356, 59466), (1496, 53901), (1683, 47912), (1749, 46104), (1802, 44748), (1908, 42262), (1921, 41976), (2034, 39644), (2244, 35934), (2332, 34578), (2486, 32436), (2703, 29832), (2712, 29733), (3366, 23956), (3498, 23052), (3604, 22374), (3729, 21624), (3816, 21131), (3842, 20988), (4068, 19822), (4488, 17967), (4664, 17289), (4972, 16218), (5247, 15368), (5406, 14916), (5763, 13992), (5989, 13464), (6732, 11978), (6996, 11526), (7208, 11187), (7458, 10812), (7684, 10494), (8109, 9944), (8136, 9911)]