40131002880

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2150

約数の個数: 480

約数和(自身を含む): 148853472768

約数和(自身を除く): 108722469888

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, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 972, 992, 1080, 1116, 1152, 1215, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1944, 1984, 2081, 2160, 2232, 2304, 2430, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3840, 3888, 3968, 4162, 4185, 4320, 4464, 4608, 4860, 4960, 5022, 5184, 5580, 5760, 5952, 6243, 6480, 6696, 6912, 7440, 7533, 7680, 7776, 7936, 8324, 8370, 8640, 8928, 9720, 9920, 10044, 10368, 10405, 11160, 11520, 11904, 12486, 12555, 12960, 13392, 13824, 14880, 15066, 15552, 15872, 16648, 16740, 17280, 17856, 18729, 19440, 19840, 20088, 20736, 20810, 22320, 23040, 23808, 24972, 25110, 25920, 26784, 29760, 30132, 31104, 31215, 33296, 33480, 34560, 35712, 37458, 37665, 38880, 39680, 40176, 41472, 41620, 44640, 47616, 49944, 50220, 51840, 53568, 56187, 59520, 60264, 62208, 62430, 64511, 66592, 66960, 69120, 71424, 74916, 75330, 77760, 79360, 80352, 83240, 89280, 93645, 99888, 100440, 103680, 107136, 112374, 119040, 120528, 124416, 124860, 129022, 133184, 133920, 142848, 149832, 150660, 155520, 160704, 166480, 168561, 178560, 187290, 193533, 199776, 200880, 207360, 214272, 224748, 238080, 241056, 249720, 258044, 266368, 267840, 280935, 299664, 301320, 311040, 321408, 322555, 332960, 337122, 357120, 374580, 387066, 399552, 401760, 428544, 449496, 482112, 499440, 505683, 516088, 532736, 535680, 561870, 580599, 599328, 602640, 622080, 642816, 645110, 665920, 674244, 714240, 749160, 774132, 799104, 803520, 842805, 898992, 964224, 967665, 998880, 1011366, 1032176, 1065472, 1071360, 1123740, 1161198, 1198656, 1205280, 1285632, 1290220, 1331840, 1348488, 1498320, 1548264, 1598208, 1607040, 1685610, 1741797, 1797984, 1928448, 1935330, 1997760, 2022732, 2064352, 2142720, 2247480, 2322396, 2397312, 2410560, 2528415, 2580440, 2663680, 2696976, 2902995, 2996640, 3096528, 3196416, 3214080, 3371220, 3483594, 3595968, 3856896, 3870660, 3995520, 4045464, 4128704, 4494960, 4644792, 4794624, 4821120, 5056830, 5160880, 5225391, 5327360, 5393952, 5805990, 5993280, 6193056, 6428160, 6742440, 6967188, 7191936, 7741320, 7991040, 8090928, 8257408, 8708985, 8989920, 9289584, 9589248, 9642240, 10113660, 10321760, 10450782, 10787904, 11611980, 11986560, 12386112, 13484880, 13934376, 14383872, 15482640, 15676173, 15982080, 16181856, 16514816, 17417970, 17979840, 18579168, 19284480, 20227320, 20643520, 20901564, 21575808, 23223960, 23973120, 24772224, 26126955, 26969760, 27868752, 28767744, 30965280, 31352346, 32363712, 33029632, 34835940, 35959680, 37158336, 40454640, 41287040, 41803128, 43151616, 46447920, 47946240, 49544448, 52253910, 53939520, 55737504, 61930560, 62704692, 64727424, 69671880, 71919360, 74316672, 78380865, 80909280, 82574080, 83606256, 86303232, 92895840, 99088896, 104507820, 107879040, 111475008, 123861120, 125409384, 129454848, 139343760, 143838720, 148633344, 156761730, 161818560, 165148160, 167212512, 185791680, 209015640, 215758080, 222950016, 247722240, 250818768, 258909696, 278687520, 297266688, 313523460, 323637120, 334425024, 371583360, 418031280, 431516160, 445900032, 495444480, 501637536, 557375040, 627046920, 647274240, 668850048, 743166720, 836062560, 891800064, 1003275072, 1114750080, 1254093840, 1294548480, 1337700096, 1486333440, 1672125120, 2006550144, 2229500160, 2508187680, 2675400192, 3344250240, 4013100288, 4459000320, 5016375360, 6688500480, 8026200576, 10032750720, 13377000960, 20065501440, 40131002880]

約数ペア:

[(1, 40131002880), (2, 20065501440), (3, 13377000960), (4, 10032750720), (5, 8026200576), (6, 6688500480), (8, 5016375360), (9, 4459000320), (10, 4013100288), (12, 3344250240), (15, 2675400192), (16, 2508187680), (18, 2229500160), (20, 2006550144), (24, 1672125120), (27, 1486333440), (30, 1337700096), (31, 1294548480), (32, 1254093840), (36, 1114750080), (40, 1003275072), (45, 891800064), (48, 836062560), (54, 743166720), (60, 668850048), (62, 647274240), (64, 627046920), (72, 557375040), (80, 501637536), (81, 495444480), (90, 445900032), (93, 431516160), (96, 418031280), (108, 371583360), (120, 334425024), (124, 323637120), (128, 313523460), (135, 297266688), (144, 278687520), (155, 258909696), (160, 250818768), (162, 247722240), (180, 222950016), (186, 215758080), (192, 209015640), (216, 185791680), (240, 167212512), (243, 165148160), (248, 161818560), (256, 156761730), (270, 148633344), (279, 143838720), (288, 139343760), (310, 129454848), (320, 125409384), (324, 123861120), (360, 111475008), (372, 107879040), (384, 104507820), (405, 99088896), (432, 92895840), (465, 86303232), (480, 83606256), (486, 82574080), (496, 80909280), (512, 78380865), (540, 74316672), (558, 71919360), (576, 69671880), (620, 64727424), (640, 62704692), (648, 61930560), (720, 55737504), (744, 53939520), (768, 52253910), (810, 49544448), (837, 47946240), (864, 46447920), (930, 43151616), (960, 41803128), (972, 41287040), (992, 40454640), (1080, 37158336), (1116, 35959680), (1152, 34835940), (1215, 33029632), (1240, 32363712), (1280, 31352346), (1296, 30965280), (1395, 28767744), (1440, 27868752), (1488, 26969760), (1536, 26126955), (1620, 24772224), (1674, 23973120), (1728, 23223960), (1860, 21575808), (1920, 20901564), (1944, 20643520), (1984, 20227320), (2081, 19284480), (2160, 18579168), (2232, 17979840), (2304, 17417970), (2430, 16514816), (2480, 16181856), (2511, 15982080), (2560, 15676173), (2592, 15482640), (2790, 14383872), (2880, 13934376), (2976, 13484880), (3240, 12386112), (3348, 11986560), (3456, 11611980), (3720, 10787904), (3840, 10450782), (3888, 10321760), (3968, 10113660), (4162, 9642240), (4185, 9589248), (4320, 9289584), (4464, 8989920), (4608, 8708985), (4860, 8257408), (4960, 8090928), (5022, 7991040), (5184, 7741320), (5580, 7191936), (5760, 6967188), (5952, 6742440), (6243, 6428160), (6480, 6193056), (6696, 5993280), (6912, 5805990), (7440, 5393952), (7533, 5327360), (7680, 5225391), (7776, 5160880), (7936, 5056830), (8324, 4821120), (8370, 4794624), (8640, 4644792), (8928, 4494960), (9720, 4128704), (9920, 4045464), (10044, 3995520), (10368, 3870660), (10405, 3856896), (11160, 3595968), (11520, 3483594), (11904, 3371220), (12486, 3214080), (12555, 3196416), (12960, 3096528), (13392, 2996640), (13824, 2902995), (14880, 2696976), (15066, 2663680), (15552, 2580440), (15872, 2528415), (16648, 2410560), (16740, 2397312), (17280, 2322396), (17856, 2247480), (18729, 2142720), (19440, 2064352), (19840, 2022732), (20088, 1997760), (20736, 1935330), (20810, 1928448), (22320, 1797984), (23040, 1741797), (23808, 1685610), (24972, 1607040), (25110, 1598208), (25920, 1548264), (26784, 1498320), (29760, 1348488), (30132, 1331840), (31104, 1290220), (31215, 1285632), (33296, 1205280), (33480, 1198656), (34560, 1161198), (35712, 1123740), (37458, 1071360), (37665, 1065472), (38880, 1032176), (39680, 1011366), (40176, 998880), (41472, 967665), (41620, 964224), (44640, 898992), (47616, 842805), (49944, 803520), (50220, 799104), (51840, 774132), (53568, 749160), (56187, 714240), (59520, 674244), (60264, 665920), (62208, 645110), (62430, 642816), (64511, 622080), (66592, 602640), (66960, 599328), (69120, 580599), (71424, 561870), (74916, 535680), (75330, 532736), (77760, 516088), (79360, 505683), (80352, 499440), (83240, 482112), (89280, 449496), (93645, 428544), (99888, 401760), (100440, 399552), (103680, 387066), (107136, 374580), (112374, 357120), (119040, 337122), (120528, 332960), (124416, 322555), (124860, 321408), (129022, 311040), (133184, 301320), (133920, 299664), (142848, 280935), (149832, 267840), (150660, 266368), (155520, 258044), (160704, 249720), (166480, 241056), (168561, 238080), (178560, 224748), (187290, 214272), (193533, 207360), (199776, 200880)]