634890240

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{83}}^2$

素因数の和:199

約数の個数: 216

約数和(自身を含む): 2227245930

約数和(自身を除く): 1592355690

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 512, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1024, 1152, 1245, 1280, 1328, 1440, 1494, 1536, 1660, 1920, 1992, 2048, 2304, 2490, 2560, 2656, 2880, 2988, 3072, 3320, 3735, 3840, 3984, 4608, 4980, 5120, 5312, 5760, 5976, 6144, 6640, 6889, 7470, 7680, 7968, 9216, 9960, 10240, 10624, 11520, 11952, 13280, 13778, 14940, 15360, 15936, 18432, 19920, 20667, 21248, 23040, 23904, 26560, 27556, 29880, 30720, 31872, 34445, 39840, 41334, 42496, 46080, 47808, 53120, 55112, 59760, 62001, 63744, 68890, 79680, 82668, 84992, 92160, 95616, 103335, 106240, 110224, 119520, 124002, 127488, 137780, 159360, 165336, 169984, 191232, 206670, 212480, 220448, 239040, 248004, 254976, 275560, 310005, 318720, 330672, 382464, 413340, 424960, 440896, 478080, 496008, 509952, 551120, 620010, 637440, 661344, 764928, 826680, 849920, 881792, 956160, 992016, 1102240, 1240020, 1274880, 1322688, 1529856, 1653360, 1763584, 1912320, 1984032, 2204480, 2480040, 2549760, 2645376, 3306720, 3527168, 3824640, 3968064, 4408960, 4960080, 5290752, 6613440, 7054336, 7649280, 7936128, 8817920, 9920160, 10581504, 13226880, 14108672, 15872256, 17635840, 19840320, 21163008, 26453760, 31744512, 35271680, 39680640, 42326016, 52907520, 63489024, 70543360, 79361280, 105815040, 126978048, 158722560, 211630080, 317445120, 634890240]

約数ペア:

[(1, 634890240), (2, 317445120), (3, 211630080), (4, 158722560), (5, 126978048), (6, 105815040), (8, 79361280), (9, 70543360), (10, 63489024), (12, 52907520), (15, 42326016), (16, 39680640), (18, 35271680), (20, 31744512), (24, 26453760), (30, 21163008), (32, 19840320), (36, 17635840), (40, 15872256), (45, 14108672), (48, 13226880), (60, 10581504), (64, 9920160), (72, 8817920), (80, 7936128), (83, 7649280), (90, 7054336), (96, 6613440), (120, 5290752), (128, 4960080), (144, 4408960), (160, 3968064), (166, 3824640), (180, 3527168), (192, 3306720), (240, 2645376), (249, 2549760), (256, 2480040), (288, 2204480), (320, 1984032), (332, 1912320), (360, 1763584), (384, 1653360), (415, 1529856), (480, 1322688), (498, 1274880), (512, 1240020), (576, 1102240), (640, 992016), (664, 956160), (720, 881792), (747, 849920), (768, 826680), (830, 764928), (960, 661344), (996, 637440), (1024, 620010), (1152, 551120), (1245, 509952), (1280, 496008), (1328, 478080), (1440, 440896), (1494, 424960), (1536, 413340), (1660, 382464), (1920, 330672), (1992, 318720), (2048, 310005), (2304, 275560), (2490, 254976), (2560, 248004), (2656, 239040), (2880, 220448), (2988, 212480), (3072, 206670), (3320, 191232), (3735, 169984), (3840, 165336), (3984, 159360), (4608, 137780), (4980, 127488), (5120, 124002), (5312, 119520), (5760, 110224), (5976, 106240), (6144, 103335), (6640, 95616), (6889, 92160), (7470, 84992), (7680, 82668), (7968, 79680), (9216, 68890), (9960, 63744), (10240, 62001), (10624, 59760), (11520, 55112), (11952, 53120), (13280, 47808), (13778, 46080), (14940, 42496), (15360, 41334), (15936, 39840), (18432, 34445), (19920, 31872), (20667, 30720), (21248, 29880), (23040, 27556), (23904, 26560)]