5156743680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20347}}^1$

素因数の和:20387

約数の個数: 240

約数和(自身を含む): 19483779744

約数和(自身を除く): 14327036064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4608, 5280, 5632, 5760, 6336, 7040, 7680, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 16896, 20347, 21120, 23040, 25344, 28160, 31680, 40694, 42240, 50688, 61041, 63360, 81388, 84480, 101735, 122082, 126720, 162776, 183123, 203470, 223817, 244164, 253440, 305205, 325552, 366246, 406940, 447634, 488328, 610410, 651104, 671451, 732492, 813880, 895268, 915615, 976656, 1119085, 1220820, 1302208, 1342902, 1464984, 1627760, 1790536, 1831230, 1953312, 2014353, 2238170, 2441640, 2604416, 2685804, 2929968, 3255520, 3357255, 3581072, 3662460, 3906624, 4028706, 4476340, 4883280, 5208832, 5371608, 5859936, 6511040, 6714510, 7162144, 7324920, 7813248, 8057412, 8952680, 9766560, 10071765, 10417664, 10743216, 11719872, 13022080, 13429020, 14324288, 14649840, 15626496, 16114824, 17905360, 19533120, 20143530, 21486432, 23439744, 26044160, 26858040, 28648576, 29299680, 31252992, 32229648, 35810720, 39066240, 40287060, 42972864, 46879488, 52088320, 53716080, 57297152, 58599360, 64459296, 71621440, 78132480, 80574120, 85945728, 93758976, 107432160, 114594304, 117198720, 128918592, 143242880, 156264960, 161148240, 171891456, 214864320, 234397440, 257837184, 286485760, 322296480, 343782912, 429728640, 468794880, 515674368, 572971520, 644592960, 859457280, 1031348736, 1289185920, 1718914560, 2578371840, 5156743680]

約数ペア:

[(1, 5156743680), (2, 2578371840), (3, 1718914560), (4, 1289185920), (5, 1031348736), (6, 859457280), (8, 644592960), (9, 572971520), (10, 515674368), (11, 468794880), (12, 429728640), (15, 343782912), (16, 322296480), (18, 286485760), (20, 257837184), (22, 234397440), (24, 214864320), (30, 171891456), (32, 161148240), (33, 156264960), (36, 143242880), (40, 128918592), (44, 117198720), (45, 114594304), (48, 107432160), (55, 93758976), (60, 85945728), (64, 80574120), (66, 78132480), (72, 71621440), (80, 64459296), (88, 58599360), (90, 57297152), (96, 53716080), (99, 52088320), (110, 46879488), (120, 42972864), (128, 40287060), (132, 39066240), (144, 35810720), (160, 32229648), (165, 31252992), (176, 29299680), (180, 28648576), (192, 26858040), (198, 26044160), (220, 23439744), (240, 21486432), (256, 20143530), (264, 19533120), (288, 17905360), (320, 16114824), (330, 15626496), (352, 14649840), (360, 14324288), (384, 13429020), (396, 13022080), (440, 11719872), (480, 10743216), (495, 10417664), (512, 10071765), (528, 9766560), (576, 8952680), (640, 8057412), (660, 7813248), (704, 7324920), (720, 7162144), (768, 6714510), (792, 6511040), (880, 5859936), (960, 5371608), (990, 5208832), (1056, 4883280), (1152, 4476340), (1280, 4028706), (1320, 3906624), (1408, 3662460), (1440, 3581072), (1536, 3357255), (1584, 3255520), (1760, 2929968), (1920, 2685804), (1980, 2604416), (2112, 2441640), (2304, 2238170), (2560, 2014353), (2640, 1953312), (2816, 1831230), (2880, 1790536), (3168, 1627760), (3520, 1464984), (3840, 1342902), (3960, 1302208), (4224, 1220820), (4608, 1119085), (5280, 976656), (5632, 915615), (5760, 895268), (6336, 813880), (7040, 732492), (7680, 671451), (7920, 651104), (8448, 610410), (10560, 488328), (11520, 447634), (12672, 406940), (14080, 366246), (15840, 325552), (16896, 305205), (20347, 253440), (21120, 244164), (23040, 223817), (25344, 203470), (28160, 183123), (31680, 162776), (40694, 126720), (42240, 122082), (50688, 101735), (61041, 84480), (63360, 81388)]