15322590720

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7151}}^1$

素因数の和:7214

約数の個数: 320

約数和(自身を含む): 56190689280

約数和(自身を除く): 40868098560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4960, 5580, 5760, 5952, 6696, 6912, 7151, 7440, 7680, 7936, 8370, 8640, 8928, 9920, 11160, 11520, 11904, 13392, 13824, 14302, 14880, 15872, 16740, 17280, 17856, 19840, 21453, 22320, 23040, 23808, 26784, 28604, 29760, 33480, 34560, 35712, 35755, 39680, 42906, 44640, 47616, 53568, 57208, 59520, 64359, 66960, 69120, 71424, 71510, 79360, 85812, 89280, 107136, 107265, 114416, 119040, 128718, 133920, 142848, 143020, 171624, 178560, 193077, 214272, 214530, 221681, 228832, 238080, 257436, 267840, 286040, 321795, 343248, 357120, 386154, 428544, 429060, 443362, 457664, 514872, 535680, 572080, 643590, 665043, 686496, 714240, 772308, 858120, 886724, 915328, 965385, 1029744, 1071360, 1108405, 1144160, 1287180, 1330086, 1372992, 1544616, 1716240, 1773448, 1830656, 1930770, 1995129, 2059488, 2142720, 2216810, 2288320, 2574360, 2660172, 2745984, 3089232, 3325215, 3432480, 3546896, 3661312, 3861540, 3990258, 4118976, 4433620, 4576640, 5148720, 5320344, 5491968, 5985387, 6178464, 6650430, 6864960, 7093792, 7723080, 7980516, 8237952, 8867240, 9153280, 9975645, 10297440, 10640688, 10983936, 11970774, 12356928, 13300860, 13729920, 14187584, 15446160, 15961032, 16475904, 17734480, 18306560, 19951290, 20594880, 21281376, 23941548, 24713856, 26601720, 27459840, 28375168, 29926935, 30892320, 31922064, 32951808, 35468960, 39902580, 41189760, 42562752, 47883096, 49427712, 53203440, 54919680, 56750336, 59853870, 61784640, 63844128, 70937920, 79805160, 82379520, 85125504, 95766192, 98855424, 106406880, 113500672, 119707740, 123569280, 127688256, 141875840, 159610320, 164759040, 170251008, 191532384, 212813760, 239415480, 247138560, 255376512, 283751680, 319220640, 340502016, 383064768, 425627520, 478830960, 494277120, 510753024, 567503360, 638441280, 766129536, 851255040, 957661920, 1021506048, 1276882560, 1532259072, 1702510080, 1915323840, 2553765120, 3064518144, 3830647680, 5107530240, 7661295360, 15322590720]

約数ペア:

[(1, 15322590720), (2, 7661295360), (3, 5107530240), (4, 3830647680), (5, 3064518144), (6, 2553765120), (8, 1915323840), (9, 1702510080), (10, 1532259072), (12, 1276882560), (15, 1021506048), (16, 957661920), (18, 851255040), (20, 766129536), (24, 638441280), (27, 567503360), (30, 510753024), (31, 494277120), (32, 478830960), (36, 425627520), (40, 383064768), (45, 340502016), (48, 319220640), (54, 283751680), (60, 255376512), (62, 247138560), (64, 239415480), (72, 212813760), (80, 191532384), (90, 170251008), (93, 164759040), (96, 159610320), (108, 141875840), (120, 127688256), (124, 123569280), (128, 119707740), (135, 113500672), (144, 106406880), (155, 98855424), (160, 95766192), (180, 85125504), (186, 82379520), (192, 79805160), (216, 70937920), (240, 63844128), (248, 61784640), (256, 59853870), (270, 56750336), (279, 54919680), (288, 53203440), (310, 49427712), (320, 47883096), (360, 42562752), (372, 41189760), (384, 39902580), (432, 35468960), (465, 32951808), (480, 31922064), (496, 30892320), (512, 29926935), (540, 28375168), (558, 27459840), (576, 26601720), (620, 24713856), (640, 23941548), (720, 21281376), (744, 20594880), (768, 19951290), (837, 18306560), (864, 17734480), (930, 16475904), (960, 15961032), (992, 15446160), (1080, 14187584), (1116, 13729920), (1152, 13300860), (1240, 12356928), (1280, 11970774), (1395, 10983936), (1440, 10640688), (1488, 10297440), (1536, 9975645), (1674, 9153280), (1728, 8867240), (1860, 8237952), (1920, 7980516), (1984, 7723080), (2160, 7093792), (2232, 6864960), (2304, 6650430), (2480, 6178464), (2560, 5985387), (2790, 5491968), (2880, 5320344), (2976, 5148720), (3348, 4576640), (3456, 4433620), (3720, 4118976), (3840, 3990258), (3968, 3861540), (4185, 3661312), (4320, 3546896), (4464, 3432480), (4608, 3325215), (4960, 3089232), (5580, 2745984), (5760, 2660172), (5952, 2574360), (6696, 2288320), (6912, 2216810), (7151, 2142720), (7440, 2059488), (7680, 1995129), (7936, 1930770), (8370, 1830656), (8640, 1773448), (8928, 1716240), (9920, 1544616), (11160, 1372992), (11520, 1330086), (11904, 1287180), (13392, 1144160), (13824, 1108405), (14302, 1071360), (14880, 1029744), (15872, 965385), (16740, 915328), (17280, 886724), (17856, 858120), (19840, 772308), (21453, 714240), (22320, 686496), (23040, 665043), (23808, 643590), (26784, 572080), (28604, 535680), (29760, 514872), (33480, 457664), (34560, 443362), (35712, 429060), (35755, 428544), (39680, 386154), (42906, 357120), (44640, 343248), (47616, 321795), (53568, 286040), (57208, 267840), (59520, 257436), (64359, 238080), (66960, 228832), (69120, 221681), (71424, 214530), (71510, 214272), (79360, 193077), (85812, 178560), (89280, 171624), (107136, 143020), (107265, 142848), (114416, 133920), (119040, 128718)]