1670065920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4999}}^1$

素因数の和:5055

約数の個数: 216

約数和(自身を含む): 5978700000

約数和(自身を除く): 4308634080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2304, 2320, 2610, 2784, 2880, 3480, 3712, 3840, 4176, 4640, 4999, 5220, 5568, 5760, 6960, 7424, 8352, 9280, 9998, 10440, 11136, 11520, 13920, 14997, 16704, 18560, 19996, 20880, 22272, 24995, 27840, 29994, 33408, 37120, 39992, 41760, 44991, 49990, 55680, 59988, 66816, 74985, 79984, 83520, 89982, 99980, 111360, 119976, 144971, 149970, 159968, 167040, 179964, 199960, 224955, 239952, 289942, 299940, 319936, 334080, 359928, 399920, 434913, 449910, 479904, 579884, 599880, 639872, 719856, 724855, 799840, 869826, 899820, 959808, 1159768, 1199760, 1279744, 1304739, 1439712, 1449710, 1599680, 1739652, 1799640, 1919616, 2174565, 2319536, 2399520, 2609478, 2879424, 2899420, 3199360, 3479304, 3599280, 3839232, 4349130, 4639072, 4799040, 5218956, 5758848, 5798840, 6398720, 6523695, 6958608, 7198560, 8698260, 9278144, 9598080, 10437912, 11517696, 11597680, 13047390, 13917216, 14397120, 17396520, 18556288, 19196160, 20875824, 23195360, 26094780, 27834432, 28794240, 34793040, 37112576, 41751648, 46390720, 52189560, 55668864, 57588480, 69586080, 83503296, 92781440, 104379120, 111337728, 139172160, 167006592, 185562880, 208758240, 278344320, 334013184, 417516480, 556688640, 835032960, 1670065920]

約数ペア:

[(1, 1670065920), (2, 835032960), (3, 556688640), (4, 417516480), (5, 334013184), (6, 278344320), (8, 208758240), (9, 185562880), (10, 167006592), (12, 139172160), (15, 111337728), (16, 104379120), (18, 92781440), (20, 83503296), (24, 69586080), (29, 57588480), (30, 55668864), (32, 52189560), (36, 46390720), (40, 41751648), (45, 37112576), (48, 34793040), (58, 28794240), (60, 27834432), (64, 26094780), (72, 23195360), (80, 20875824), (87, 19196160), (90, 18556288), (96, 17396520), (116, 14397120), (120, 13917216), (128, 13047390), (144, 11597680), (145, 11517696), (160, 10437912), (174, 9598080), (180, 9278144), (192, 8698260), (232, 7198560), (240, 6958608), (256, 6523695), (261, 6398720), (288, 5798840), (290, 5758848), (320, 5218956), (348, 4799040), (360, 4639072), (384, 4349130), (435, 3839232), (464, 3599280), (480, 3479304), (522, 3199360), (576, 2899420), (580, 2879424), (640, 2609478), (696, 2399520), (720, 2319536), (768, 2174565), (870, 1919616), (928, 1799640), (960, 1739652), (1044, 1599680), (1152, 1449710), (1160, 1439712), (1280, 1304739), (1305, 1279744), (1392, 1199760), (1440, 1159768), (1740, 959808), (1856, 899820), (1920, 869826), (2088, 799840), (2304, 724855), (2320, 719856), (2610, 639872), (2784, 599880), (2880, 579884), (3480, 479904), (3712, 449910), (3840, 434913), (4176, 399920), (4640, 359928), (4999, 334080), (5220, 319936), (5568, 299940), (5760, 289942), (6960, 239952), (7424, 224955), (8352, 199960), (9280, 179964), (9998, 167040), (10440, 159968), (11136, 149970), (11520, 144971), (13920, 119976), (14997, 111360), (16704, 99980), (18560, 89982), (19996, 83520), (20880, 79984), (22272, 74985), (24995, 66816), (27840, 59988), (29994, 55680), (33408, 49990), (37120, 44991), (39992, 41760)]