181330392960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{8179}}^1$

素因数の和:9490

約数の個数: 256

約数和(自身を含む): 642790944000

約数和(自身を除く): 461460551040

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1283, 1440, 1728, 1920, 2160, 2566, 2880, 3456, 3849, 4320, 5132, 5760, 6415, 7698, 8179, 8640, 10264, 11547, 12830, 15396, 16358, 17280, 19245, 20528, 23094, 24537, 25660, 30792, 32716, 34641, 38490, 40895, 41056, 46188, 49074, 51320, 57735, 61584, 65432, 69282, 73611, 76980, 81790, 82112, 92376, 98148, 102640, 115470, 122685, 123168, 130864, 138564, 147222, 153960, 163580, 164224, 173205, 184752, 196296, 205280, 220833, 230940, 245370, 246336, 261728, 277128, 294444, 307920, 327160, 346410, 368055, 369504, 392592, 410560, 441666, 461880, 490740, 492672, 523456, 554256, 588888, 615840, 654320, 692820, 736110, 739008, 785184, 821120, 883332, 923760, 981480, 1046912, 1104165, 1108512, 1177776, 1231680, 1308640, 1385640, 1472220, 1478016, 1570368, 1766664, 1847520, 1962960, 2208330, 2217024, 2355552, 2463360, 2617280, 2771280, 2944440, 3140736, 3533328, 3695040, 3925920, 4416660, 4434048, 4711104, 5234560, 5542560, 5888880, 7066656, 7390080, 7851840, 8833320, 9422208, 10493657, 11085120, 11777760, 14133312, 15703680, 17666640, 20987314, 22170240, 23555520, 28266624, 31480971, 35333280, 41974628, 47111040, 52468285, 62961942, 70666560, 83949256, 94442913, 104936570, 125923884, 141333120, 157404855, 167898512, 188885826, 209873140, 251847768, 283328739, 314809710, 335797024, 377771652, 419746280, 472214565, 503695536, 566657478, 629619420, 671594048, 755543304, 839492560, 944429130, 1007391072, 1133314956, 1259238840, 1343188096, 1416643695, 1511086608, 1678985120, 1888858260, 2014782144, 2266629912, 2518477680, 2833287390, 3022173216, 3357970240, 3777716520, 4029564288, 4533259824, 5036955360, 5666574780, 6044346432, 6715940480, 7555433040, 9066519648, 10073910720, 11333149560, 12088692864, 15110866080, 18133039296, 20147821440, 22666299120, 30221732160, 36266078592, 45332598240, 60443464320, 90665196480, 181330392960]

約数ペア:

[(1, 181330392960), (2, 90665196480), (3, 60443464320), (4, 45332598240), (5, 36266078592), (6, 30221732160), (8, 22666299120), (9, 20147821440), (10, 18133039296), (12, 15110866080), (15, 12088692864), (16, 11333149560), (18, 10073910720), (20, 9066519648), (24, 7555433040), (27, 6715940480), (30, 6044346432), (32, 5666574780), (36, 5036955360), (40, 4533259824), (45, 4029564288), (48, 3777716520), (54, 3357970240), (60, 3022173216), (64, 2833287390), (72, 2518477680), (80, 2266629912), (90, 2014782144), (96, 1888858260), (108, 1678985120), (120, 1511086608), (128, 1416643695), (135, 1343188096), (144, 1259238840), (160, 1133314956), (180, 1007391072), (192, 944429130), (216, 839492560), (240, 755543304), (270, 671594048), (288, 629619420), (320, 566657478), (360, 503695536), (384, 472214565), (432, 419746280), (480, 377771652), (540, 335797024), (576, 314809710), (640, 283328739), (720, 251847768), (864, 209873140), (960, 188885826), (1080, 167898512), (1152, 157404855), (1283, 141333120), (1440, 125923884), (1728, 104936570), (1920, 94442913), (2160, 83949256), (2566, 70666560), (2880, 62961942), (3456, 52468285), (3849, 47111040), (4320, 41974628), (5132, 35333280), (5760, 31480971), (6415, 28266624), (7698, 23555520), (8179, 22170240), (8640, 20987314), (10264, 17666640), (11547, 15703680), (12830, 14133312), (15396, 11777760), (16358, 11085120), (17280, 10493657), (19245, 9422208), (20528, 8833320), (23094, 7851840), (24537, 7390080), (25660, 7066656), (30792, 5888880), (32716, 5542560), (34641, 5234560), (38490, 4711104), (40895, 4434048), (41056, 4416660), (46188, 3925920), (49074, 3695040), (51320, 3533328), (57735, 3140736), (61584, 2944440), (65432, 2771280), (69282, 2617280), (73611, 2463360), (76980, 2355552), (81790, 2217024), (82112, 2208330), (92376, 1962960), (98148, 1847520), (102640, 1766664), (115470, 1570368), (122685, 1478016), (123168, 1472220), (130864, 1385640), (138564, 1308640), (147222, 1231680), (153960, 1177776), (163580, 1108512), (164224, 1104165), (173205, 1046912), (184752, 981480), (196296, 923760), (205280, 883332), (220833, 821120), (230940, 785184), (245370, 739008), (246336, 736110), (261728, 692820), (277128, 654320), (294444, 615840), (307920, 588888), (327160, 554256), (346410, 523456), (368055, 492672), (369504, 490740), (392592, 461880), (410560, 441666)]