15948887040

素因数分解:

$2^{10}\times 3^6\times 5^1\times {\mathrm{4273}}^1$

素因数の和:4316

約数の個数: 308

約数和(自身を含む): 57375141924

約数和(自身を除く): 41426254884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 2916, 3072, 3240, 3456, 3645, 3840, 3888, 4273, 4320, 4608, 4860, 5120, 5184, 5760, 5832, 6480, 6912, 7290, 7680, 7776, 8546, 8640, 9216, 9720, 10368, 11520, 11664, 12819, 12960, 13824, 14580, 15360, 15552, 17092, 17280, 19440, 20736, 21365, 23040, 23328, 25638, 25920, 27648, 29160, 31104, 34184, 34560, 38457, 38880, 41472, 42730, 46080, 46656, 51276, 51840, 58320, 62208, 64095, 68368, 69120, 76914, 77760, 82944, 85460, 93312, 102552, 103680, 115371, 116640, 124416, 128190, 136736, 138240, 153828, 155520, 170920, 186624, 192285, 205104, 207360, 230742, 233280, 248832, 256380, 273472, 307656, 311040, 341840, 346113, 373248, 384570, 410208, 414720, 461484, 466560, 512760, 546944, 576855, 615312, 622080, 683680, 692226, 746496, 769140, 820416, 922968, 933120, 1025520, 1038339, 1093888, 1153710, 1230624, 1244160, 1367360, 1384452, 1538280, 1640832, 1730565, 1845936, 1866240, 2051040, 2076678, 2187776, 2307420, 2461248, 2734720, 2768904, 3076560, 3115017, 3281664, 3461130, 3691872, 3732480, 4102080, 4153356, 4375552, 4614840, 4922496, 5191695, 5469440, 5537808, 6153120, 6230034, 6563328, 6922260, 7383744, 8204160, 8306712, 9229680, 9844992, 10383390, 10938880, 11075616, 12306240, 12460068, 13126656, 13844520, 14767488, 15575085, 16408320, 16613424, 18459360, 19689984, 20766780, 21877760, 22151232, 24612480, 24920136, 27689040, 29534976, 31150170, 32816640, 33226848, 36918720, 39379968, 41533560, 44302464, 49224960, 49840272, 55378080, 59069952, 62300340, 65633280, 66453696, 73837440, 83067120, 88604928, 98449920, 99680544, 110756160, 118139904, 124600680, 132907392, 147674880, 166134240, 177209856, 196899840, 199361088, 221512320, 249201360, 265814784, 295349760, 332268480, 354419712, 398722176, 443024640, 498402720, 531629568, 590699520, 664536960, 797444352, 886049280, 996805440, 1063259136, 1329073920, 1594888704, 1772098560, 1993610880, 2658147840, 3189777408, 3987221760, 5316295680, 7974443520, 15948887040]

約数ペア:

[(1, 15948887040), (2, 7974443520), (3, 5316295680), (4, 3987221760), (5, 3189777408), (6, 2658147840), (8, 1993610880), (9, 1772098560), (10, 1594888704), (12, 1329073920), (15, 1063259136), (16, 996805440), (18, 886049280), (20, 797444352), (24, 664536960), (27, 590699520), (30, 531629568), (32, 498402720), (36, 443024640), (40, 398722176), (45, 354419712), (48, 332268480), (54, 295349760), (60, 265814784), (64, 249201360), (72, 221512320), (80, 199361088), (81, 196899840), (90, 177209856), (96, 166134240), (108, 147674880), (120, 132907392), (128, 124600680), (135, 118139904), (144, 110756160), (160, 99680544), (162, 98449920), (180, 88604928), (192, 83067120), (216, 73837440), (240, 66453696), (243, 65633280), (256, 62300340), (270, 59069952), (288, 55378080), (320, 49840272), (324, 49224960), (360, 44302464), (384, 41533560), (405, 39379968), (432, 36918720), (480, 33226848), (486, 32816640), (512, 31150170), (540, 29534976), (576, 27689040), (640, 24920136), (648, 24612480), (720, 22151232), (729, 21877760), (768, 20766780), (810, 19689984), (864, 18459360), (960, 16613424), (972, 16408320), (1024, 15575085), (1080, 14767488), (1152, 13844520), (1215, 13126656), (1280, 12460068), (1296, 12306240), (1440, 11075616), (1458, 10938880), (1536, 10383390), (1620, 9844992), (1728, 9229680), (1920, 8306712), (1944, 8204160), (2160, 7383744), (2304, 6922260), (2430, 6563328), (2560, 6230034), (2592, 6153120), (2880, 5537808), (2916, 5469440), (3072, 5191695), (3240, 4922496), (3456, 4614840), (3645, 4375552), (3840, 4153356), (3888, 4102080), (4273, 3732480), (4320, 3691872), (4608, 3461130), (4860, 3281664), (5120, 3115017), (5184, 3076560), (5760, 2768904), (5832, 2734720), (6480, 2461248), (6912, 2307420), (7290, 2187776), (7680, 2076678), (7776, 2051040), (8546, 1866240), (8640, 1845936), (9216, 1730565), (9720, 1640832), (10368, 1538280), (11520, 1384452), (11664, 1367360), (12819, 1244160), (12960, 1230624), (13824, 1153710), (14580, 1093888), (15360, 1038339), (15552, 1025520), (17092, 933120), (17280, 922968), (19440, 820416), (20736, 769140), (21365, 746496), (23040, 692226), (23328, 683680), (25638, 622080), (25920, 615312), (27648, 576855), (29160, 546944), (31104, 512760), (34184, 466560), (34560, 461484), (38457, 414720), (38880, 410208), (41472, 384570), (42730, 373248), (46080, 346113), (46656, 341840), (51276, 311040), (51840, 307656), (58320, 273472), (62208, 256380), (64095, 248832), (68368, 233280), (69120, 230742), (76914, 207360), (77760, 205104), (82944, 192285), (85460, 186624), (93312, 170920), (102552, 155520), (103680, 153828), (115371, 138240), (116640, 136736), (124416, 128190)]