15470542080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{63949}}^1$

素因数の和:63986

約数の個数: 288

約数和(自身を含む): 62742624000

約数和(自身を除く): 47272081920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 40320, 48384, 60480, 63949, 80640, 120960, 127898, 191847, 241920, 255796, 319745, 383694, 447643, 511592, 575541, 639490, 767388, 895286, 959235, 1023184, 1151082, 1278980, 1342929, 1534776, 1726623, 1790572, 1918470, 2046368, 2238215, 2302164, 2557960, 2685858, 2877705, 3069552, 3453246, 3581144, 3836940, 4028787, 4092736, 4476430, 4604328, 5115920, 5371716, 5755410, 6139104, 6714645, 6906492, 7162288, 7673880, 8057574, 8185472, 8633115, 8952860, 9208656, 10231840, 10743432, 11510820, 12086361, 12278208, 13429290, 13812984, 14324576, 15347760, 16115148, 16370944, 17266230, 17905720, 18417312, 20143935, 20463680, 21486864, 23021640, 24172722, 24556416, 26858580, 27625968, 28649152, 30695520, 32230296, 34532460, 35811440, 36834624, 40287870, 40927360, 42973728, 46043280, 48345444, 49112832, 53717160, 55251936, 57298304, 60431805, 61391040, 64460592, 69064920, 71622880, 73669248, 80575740, 81854720, 85947456, 92086560, 96690888, 107434320, 110503872, 114596608, 120863610, 122782080, 128921184, 138129840, 143245760, 147338496, 161151480, 171894912, 184173120, 193381776, 214868640, 221007744, 241727220, 245564160, 257842368, 276259680, 286491520, 322302960, 343789824, 368346240, 386763552, 429737280, 442015488, 483454440, 515684736, 552519360, 572983040, 644605920, 736692480, 773527104, 859474560, 966908880, 1031369472, 1105038720, 1289211840, 1547054208, 1718949120, 1933817760, 2210077440, 2578423680, 3094108416, 3867635520, 5156847360, 7735271040, 15470542080]

約数ペア:

[(1, 15470542080), (2, 7735271040), (3, 5156847360), (4, 3867635520), (5, 3094108416), (6, 2578423680), (7, 2210077440), (8, 1933817760), (9, 1718949120), (10, 1547054208), (12, 1289211840), (14, 1105038720), (15, 1031369472), (16, 966908880), (18, 859474560), (20, 773527104), (21, 736692480), (24, 644605920), (27, 572983040), (28, 552519360), (30, 515684736), (32, 483454440), (35, 442015488), (36, 429737280), (40, 386763552), (42, 368346240), (45, 343789824), (48, 322302960), (54, 286491520), (56, 276259680), (60, 257842368), (63, 245564160), (64, 241727220), (70, 221007744), (72, 214868640), (80, 193381776), (84, 184173120), (90, 171894912), (96, 161151480), (105, 147338496), (108, 143245760), (112, 138129840), (120, 128921184), (126, 122782080), (128, 120863610), (135, 114596608), (140, 110503872), (144, 107434320), (160, 96690888), (168, 92086560), (180, 85947456), (189, 81854720), (192, 80575740), (210, 73669248), (216, 71622880), (224, 69064920), (240, 64460592), (252, 61391040), (256, 60431805), (270, 57298304), (280, 55251936), (288, 53717160), (315, 49112832), (320, 48345444), (336, 46043280), (360, 42973728), (378, 40927360), (384, 40287870), (420, 36834624), (432, 35811440), (448, 34532460), (480, 32230296), (504, 30695520), (540, 28649152), (560, 27625968), (576, 26858580), (630, 24556416), (640, 24172722), (672, 23021640), (720, 21486864), (756, 20463680), (768, 20143935), (840, 18417312), (864, 17905720), (896, 17266230), (945, 16370944), (960, 16115148), (1008, 15347760), (1080, 14324576), (1120, 13812984), (1152, 13429290), (1260, 12278208), (1280, 12086361), (1344, 11510820), (1440, 10743432), (1512, 10231840), (1680, 9208656), (1728, 8952860), (1792, 8633115), (1890, 8185472), (1920, 8057574), (2016, 7673880), (2160, 7162288), (2240, 6906492), (2304, 6714645), (2520, 6139104), (2688, 5755410), (2880, 5371716), (3024, 5115920), (3360, 4604328), (3456, 4476430), (3780, 4092736), (3840, 4028787), (4032, 3836940), (4320, 3581144), (4480, 3453246), (5040, 3069552), (5376, 2877705), (5760, 2685858), (6048, 2557960), (6720, 2302164), (6912, 2238215), (7560, 2046368), (8064, 1918470), (8640, 1790572), (8960, 1726623), (10080, 1534776), (11520, 1342929), (12096, 1278980), (13440, 1151082), (15120, 1023184), (16128, 959235), (17280, 895286), (20160, 767388), (24192, 639490), (26880, 575541), (30240, 511592), (34560, 447643), (40320, 383694), (48384, 319745), (60480, 255796), (63949, 241920), (80640, 191847), (120960, 127898)]