31707123840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{37447}}^1$

素因数の和:37489

約数の個数: 384

約数和(自身を含む): 130633603200

約数和(自身を除く): 98926479360

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5760, 5880, 6048, 6272, 6615, 6720, 7056, 7560, 7840, 8064, 8640, 8820, 9408, 10080, 10584, 11760, 12096, 13230, 13440, 14112, 15120, 15680, 17280, 17640, 18816, 20160, 21168, 23520, 24192, 26460, 28224, 30240, 31360, 35280, 37447, 40320, 42336, 47040, 52920, 56448, 60480, 70560, 74894, 84672, 94080, 105840, 112341, 120960, 141120, 149788, 169344, 187235, 211680, 224682, 262129, 282240, 299576, 337023, 374470, 423360, 449364, 524258, 561705, 599152, 674046, 748940, 786387, 846720, 898728, 1011069, 1048516, 1123410, 1198304, 1310645, 1348092, 1497880, 1572774, 1685115, 1797456, 1834903, 2022138, 2097032, 2246820, 2359161, 2396608, 2621290, 2696184, 2995760, 3145548, 3370230, 3594912, 3669806, 3931935, 4044276, 4194064, 4493640, 4718322, 4793216, 5055345, 5242580, 5392368, 5504709, 5991520, 6291096, 6740460, 7077483, 7189824, 7339612, 7863870, 8088552, 8388128, 8987280, 9174515, 9436644, 10110690, 10485160, 10784736, 11009418, 11795805, 11983040, 12582192, 13480920, 14154966, 14379648, 14679224, 15727740, 16177104, 16514127, 16776256, 17974560, 18349030, 18873288, 20221380, 20970320, 21569472, 22018836, 23591610, 23966080, 25164384, 26961840, 27523545, 28309932, 29358448, 31455480, 32354208, 33028254, 33552512, 35387415, 35949120, 36698060, 37746576, 40442760, 41940640, 43138944, 44037672, 47183220, 49542381, 50328768, 53923680, 55047090, 56619864, 58716896, 62910960, 64708416, 66056508, 70774830, 71898240, 73396120, 75493152, 80885520, 82570635, 83881280, 88075344, 94366440, 99084762, 100657536, 107847360, 110094180, 113239728, 117433792, 125821920, 129416832, 132113016, 141549660, 146792240, 150986304, 161771040, 165141270, 167762560, 176150688, 188732880, 198169524, 215694720, 220188360, 226479456, 234867584, 247711905, 251643840, 264226032, 283099320, 293584480, 301972608, 323542080, 330282540, 352301376, 377465760, 396339048, 440376720, 452958912, 495423810, 503287680, 528452064, 566198640, 587168960, 647084160, 660565080, 704602752, 754931520, 792678096, 880753440, 905917824, 990847620, 1056904128, 1132397280, 1174337920, 1321130160, 1509863040, 1585356192, 1761506880, 1981695240, 2113808256, 2264794560, 2642260320, 3170712384, 3523013760, 3963390480, 4529589120, 5284520640, 6341424768, 7926780960, 10569041280, 15853561920, 31707123840]

約数ペア:

[(1, 31707123840), (2, 15853561920), (3, 10569041280), (4, 7926780960), (5, 6341424768), (6, 5284520640), (7, 4529589120), (8, 3963390480), (9, 3523013760), (10, 3170712384), (12, 2642260320), (14, 2264794560), (15, 2113808256), (16, 1981695240), (18, 1761506880), (20, 1585356192), (21, 1509863040), (24, 1321130160), (27, 1174337920), (28, 1132397280), (30, 1056904128), (32, 990847620), (35, 905917824), (36, 880753440), (40, 792678096), (42, 754931520), (45, 704602752), (48, 660565080), (49, 647084160), (54, 587168960), (56, 566198640), (60, 528452064), (63, 503287680), (64, 495423810), (70, 452958912), (72, 440376720), (80, 396339048), (84, 377465760), (90, 352301376), (96, 330282540), (98, 323542080), (105, 301972608), (108, 293584480), (112, 283099320), (120, 264226032), (126, 251643840), (128, 247711905), (135, 234867584), (140, 226479456), (144, 220188360), (147, 215694720), (160, 198169524), (168, 188732880), (180, 176150688), (189, 167762560), (192, 165141270), (196, 161771040), (210, 150986304), (216, 146792240), (224, 141549660), (240, 132113016), (245, 129416832), (252, 125821920), (270, 117433792), (280, 113239728), (288, 110094180), (294, 107847360), (315, 100657536), (320, 99084762), (336, 94366440), (360, 88075344), (378, 83881280), (384, 82570635), (392, 80885520), (420, 75493152), (432, 73396120), (441, 71898240), (448, 70774830), (480, 66056508), (490, 64708416), (504, 62910960), (540, 58716896), (560, 56619864), (576, 55047090), (588, 53923680), (630, 50328768), (640, 49542381), (672, 47183220), (720, 44037672), (735, 43138944), (756, 41940640), (784, 40442760), (840, 37746576), (864, 36698060), (882, 35949120), (896, 35387415), (945, 33552512), (960, 33028254), (980, 32354208), (1008, 31455480), (1080, 29358448), (1120, 28309932), (1152, 27523545), (1176, 26961840), (1260, 25164384), (1323, 23966080), (1344, 23591610), (1440, 22018836), (1470, 21569472), (1512, 20970320), (1568, 20221380), (1680, 18873288), (1728, 18349030), (1764, 17974560), (1890, 16776256), (1920, 16514127), (1960, 16177104), (2016, 15727740), (2160, 14679224), (2205, 14379648), (2240, 14154966), (2352, 13480920), (2520, 12582192), (2646, 11983040), (2688, 11795805), (2880, 11009418), (2940, 10784736), (3024, 10485160), (3136, 10110690), (3360, 9436644), (3456, 9174515), (3528, 8987280), (3780, 8388128), (3920, 8088552), (4032, 7863870), (4320, 7339612), (4410, 7189824), (4480, 7077483), (4704, 6740460), (5040, 6291096), (5292, 5991520), (5760, 5504709), (5880, 5392368), (6048, 5242580), (6272, 5055345), (6615, 4793216), (6720, 4718322), (7056, 4493640), (7560, 4194064), (7840, 4044276), (8064, 3931935), (8640, 3669806), (8820, 3594912), (9408, 3370230), (10080, 3145548), (10584, 2995760), (11760, 2696184), (12096, 2621290), (13230, 2396608), (13440, 2359161), (14112, 2246820), (15120, 2097032), (15680, 2022138), (17280, 1834903), (17640, 1797456), (18816, 1685115), (20160, 1572774), (21168, 1497880), (23520, 1348092), (24192, 1310645), (26460, 1198304), (28224, 1123410), (30240, 1048516), (31360, 1011069), (35280, 898728), (37447, 846720), (40320, 786387), (42336, 748940), (47040, 674046), (52920, 599152), (56448, 561705), (60480, 524258), (70560, 449364), (74894, 423360), (84672, 374470), (94080, 337023), (105840, 299576), (112341, 282240), (120960, 262129), (141120, 224682), (149788, 211680), (169344, 187235)]