1130641920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1643

約数の個数: 240

約数和(自身を含む): 4044598272

約数和(自身を除く): 2913956352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1583, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3166, 3720, 3840, 3968, 4464, 4608, 4749, 4960, 5580, 5760, 5952, 6332, 7440, 7680, 7915, 7936, 8928, 9498, 9920, 11160, 11520, 11904, 12664, 14247, 14880, 15830, 15872, 17856, 18996, 19840, 22320, 23040, 23745, 23808, 25328, 28494, 29760, 31660, 35712, 37992, 39680, 44640, 47490, 47616, 49073, 50656, 56988, 59520, 63320, 71235, 71424, 75984, 79360, 89280, 94980, 98146, 101312, 113976, 119040, 126640, 142470, 142848, 147219, 151968, 178560, 189960, 196292, 202624, 227952, 238080, 245365, 253280, 284940, 294438, 303936, 357120, 379920, 392584, 405248, 441657, 455904, 490730, 506560, 569880, 588876, 607872, 714240, 736095, 759840, 785168, 810496, 883314, 911808, 981460, 1013120, 1139760, 1177752, 1215744, 1472190, 1519680, 1570336, 1766628, 1823616, 1962920, 2026240, 2208285, 2279520, 2355504, 2431488, 2944380, 3039360, 3140672, 3533256, 3647232, 3925840, 4052480, 4416570, 4559040, 4711008, 5888760, 6078720, 6281344, 7066512, 7294464, 7851680, 8833140, 9118080, 9422016, 11777520, 12157440, 12562688, 14133024, 15703360, 17666280, 18236160, 18844032, 23555040, 25125376, 28266048, 31406720, 35332560, 36472320, 37688064, 47110080, 56532096, 62813440, 70665120, 75376128, 94220160, 113064192, 125626880, 141330240, 188440320, 226128384, 282660480, 376880640, 565320960, 1130641920]

約数ペア:

[(1, 1130641920), (2, 565320960), (3, 376880640), (4, 282660480), (5, 226128384), (6, 188440320), (8, 141330240), (9, 125626880), (10, 113064192), (12, 94220160), (15, 75376128), (16, 70665120), (18, 62813440), (20, 56532096), (24, 47110080), (30, 37688064), (31, 36472320), (32, 35332560), (36, 31406720), (40, 28266048), (45, 25125376), (48, 23555040), (60, 18844032), (62, 18236160), (64, 17666280), (72, 15703360), (80, 14133024), (90, 12562688), (93, 12157440), (96, 11777520), (120, 9422016), (124, 9118080), (128, 8833140), (144, 7851680), (155, 7294464), (160, 7066512), (180, 6281344), (186, 6078720), (192, 5888760), (240, 4711008), (248, 4559040), (256, 4416570), (279, 4052480), (288, 3925840), (310, 3647232), (320, 3533256), (360, 3140672), (372, 3039360), (384, 2944380), (465, 2431488), (480, 2355504), (496, 2279520), (512, 2208285), (558, 2026240), (576, 1962920), (620, 1823616), (640, 1766628), (720, 1570336), (744, 1519680), (768, 1472190), (930, 1215744), (960, 1177752), (992, 1139760), (1116, 1013120), (1152, 981460), (1240, 911808), (1280, 883314), (1395, 810496), (1440, 785168), (1488, 759840), (1536, 736095), (1583, 714240), (1860, 607872), (1920, 588876), (1984, 569880), (2232, 506560), (2304, 490730), (2480, 455904), (2560, 441657), (2790, 405248), (2880, 392584), (2976, 379920), (3166, 357120), (3720, 303936), (3840, 294438), (3968, 284940), (4464, 253280), (4608, 245365), (4749, 238080), (4960, 227952), (5580, 202624), (5760, 196292), (5952, 189960), (6332, 178560), (7440, 151968), (7680, 147219), (7915, 142848), (7936, 142470), (8928, 126640), (9498, 119040), (9920, 113976), (11160, 101312), (11520, 98146), (11904, 94980), (12664, 89280), (14247, 79360), (14880, 75984), (15830, 71424), (15872, 71235), (17856, 63320), (18996, 59520), (19840, 56988), (22320, 50656), (23040, 49073), (23745, 47616), (23808, 47490), (25328, 44640), (28494, 39680), (29760, 37992), (31660, 35712)]