31506715680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 576

約数和(自身を含む): 113717374848

約数和(自身を除く): 82210659168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 101, 110, 120, 121, 123, 131, 132, 160, 164, 165, 176, 202, 205, 220, 240, 242, 246, 262, 264, 303, 328, 330, 352, 363, 393, 404, 410, 440, 451, 480, 484, 492, 505, 524, 528, 605, 606, 615, 655, 656, 660, 726, 786, 808, 820, 880, 902, 968, 984, 1010, 1048, 1056, 1111, 1210, 1212, 1230, 1310, 1312, 1320, 1353, 1441, 1452, 1515, 1572, 1616, 1640, 1760, 1804, 1815, 1936, 1965, 1968, 2020, 2096, 2222, 2255, 2420, 2424, 2460, 2620, 2640, 2706, 2882, 2904, 3030, 3144, 3232, 3280, 3333, 3608, 3630, 3872, 3930, 3936, 4040, 4141, 4192, 4323, 4444, 4510, 4840, 4848, 4920, 4961, 5240, 5280, 5371, 5412, 5555, 5764, 5808, 6060, 6288, 6560, 6666, 6765, 7205, 7216, 7260, 7860, 8080, 8282, 8646, 8888, 9020, 9680, 9696, 9840, 9922, 10480, 10742, 10824, 11110, 11528, 11616, 12120, 12221, 12423, 12576, 13231, 13332, 13530, 14410, 14432, 14520, 14883, 15720, 15851, 16113, 16160, 16564, 16665, 17292, 17776, 18040, 19360, 19680, 19844, 20705, 20960, 21484, 21615, 21648, 22220, 23056, 24240, 24442, 24805, 24846, 26462, 26664, 26855, 27060, 28820, 29040, 29766, 31440, 31702, 32226, 33128, 33330, 34584, 35552, 36080, 36663, 39688, 39693, 41410, 42968, 43230, 43296, 44440, 45551, 46112, 47553, 48480, 48884, 49610, 49692, 52924, 53328, 53710, 54120, 57640, 58080, 59081, 59532, 61105, 62115, 62880, 63404, 64452, 66155, 66256, 66660, 69168, 72160, 73326, 74415, 79255, 79376, 79386, 80565, 82820, 85936, 86460, 88880, 91102, 95106, 97768, 99220, 99384, 105848, 106656, 107420, 108240, 115280, 118162, 119064, 122210, 124230, 126808, 128904, 132310, 132512, 133320, 136653, 138336, 145541, 146652, 148830, 158510, 158752, 158772, 161130, 165640, 171872, 172920, 177243, 177760, 182204, 183315, 190212, 195536, 198440, 198465, 198768, 211696, 214840, 216480, 227755, 230560, 236324, 237765, 238128, 244420, 248460, 253616, 257808, 264620, 266640, 273306, 291082, 293304, 295405, 297660, 317020, 317544, 322260, 331280, 345840, 354486, 364408, 366630, 380424, 391072, 396880, 396930, 397536, 423392, 429680, 436623, 455510, 472648, 475530, 476256, 488840, 496920, 501061, 507232, 515616, 529240, 533280, 542471, 546612, 582164, 586608, 590810, 595320, 634040, 635088, 644520, 649891, 662560, 683265, 691680, 708972, 727705, 728816, 733260, 760848, 793760, 793860, 859360, 873246, 886215, 911020, 945296, 951060, 977680, 993840, 1002122, 1058480, 1084942, 1093224, 1164328, 1173216, 1181620, 1190640, 1268080, 1270176, 1289040, 1299782, 1366530, 1417944, 1455410, 1457632, 1466520, 1503183, 1521696, 1587720, 1600951, 1627413, 1746492, 1772430, 1822040, 1890592, 1902120, 1949673, 1955360, 1987680, 2004244, 2116960, 2169884, 2183115, 2186448, 2328656, 2363240, 2381280, 2505305, 2536160, 2578080, 2599564, 2712355, 2733060, 2835888, 2910820, 2933040, 3006366, 3175440, 3201902, 3249455, 3254826, 3492984, 3544860, 3644080, 3804240, 3899346, 4008488, 4339768, 4366230, 4372896, 4657312, 4726480, 4802853, 5010610, 5199128, 5424710, 5466120, 5671776, 5821640, 5866080, 5967181, 6012732, 6350880, 6403804, 6498910, 6509652, 6985968, 7089720, 7288160, 7515915, 7608480, 7798692, 8004755, 8016976, 8137065, 8679536, 8732460, 9452960, 9605706, 9748365, 10021220, 10398256, 10849420, 10932240, 11643280, 11934362, 12025464, 12807608, 12997820, 13019304, 13971936, 14179440, 15031830, 15597384, 16009510, 16033952, 16274130, 17359072, 17464920, 17901543, 19211412, 19496730, 20042440, 20796512, 21698840, 21864480, 23286560, 23868724, 24014265, 24050928, 25615216, 25995640, 26038608, 28358880, 29835905, 30063660, 31194768, 32019020, 32548260, 34929840, 35803086, 38422824, 38993460, 40084880, 43397680, 47737448, 48028530, 48101856, 51230432, 51991280, 52077216, 59671810, 60127320, 62389536, 64038040, 65096520, 65638991, 69859680, 71606172, 76845648, 77986920, 80169760, 86795360, 89507715, 95474896, 96057060, 103982560, 119343620, 120254640, 128076080, 130193040, 131277982, 143212344, 153691296, 155973840, 179015430, 190949792, 192114120, 196916973, 238687240, 240509280, 256152160, 260386080, 262555964, 286424688, 311947680, 328194955, 358030860, 384228240, 393833946, 477374480, 525111928, 572849376, 656389910, 716061720, 768456480, 787667892, 954748960, 984584865, 1050223856, 1312779820, 1432123440, 1575335784, 1969169730, 2100447712, 2625559640, 2864246880, 3150671568, 3938339460, 5251119280, 6301343136, 7876678920, 10502238560, 15753357840, 31506715680]

約数ペア:

[(1, 31506715680), (2, 15753357840), (3, 10502238560), (4, 7876678920), (5, 6301343136), (6, 5251119280), (8, 3938339460), (10, 3150671568), (11, 2864246880), (12, 2625559640), (15, 2100447712), (16, 1969169730), (20, 1575335784), (22, 1432123440), (24, 1312779820), (30, 1050223856), (32, 984584865), (33, 954748960), (40, 787667892), (41, 768456480), (44, 716061720), (48, 656389910), (55, 572849376), (60, 525111928), (66, 477374480), (80, 393833946), (82, 384228240), (88, 358030860), (96, 328194955), (101, 311947680), (110, 286424688), (120, 262555964), (121, 260386080), (123, 256152160), (131, 240509280), (132, 238687240), (160, 196916973), (164, 192114120), (165, 190949792), (176, 179015430), (202, 155973840), (205, 153691296), (220, 143212344), (240, 131277982), (242, 130193040), (246, 128076080), (262, 120254640), (264, 119343620), (303, 103982560), (328, 96057060), (330, 95474896), (352, 89507715), (363, 86795360), (393, 80169760), (404, 77986920), (410, 76845648), (440, 71606172), (451, 69859680), (480, 65638991), (484, 65096520), (492, 64038040), (505, 62389536), (524, 60127320), (528, 59671810), (605, 52077216), (606, 51991280), (615, 51230432), (655, 48101856), (656, 48028530), (660, 47737448), (726, 43397680), (786, 40084880), (808, 38993460), (820, 38422824), (880, 35803086), (902, 34929840), (968, 32548260), (984, 32019020), (1010, 31194768), (1048, 30063660), (1056, 29835905), (1111, 28358880), (1210, 26038608), (1212, 25995640), (1230, 25615216), (1310, 24050928), (1312, 24014265), (1320, 23868724), (1353, 23286560), (1441, 21864480), (1452, 21698840), (1515, 20796512), (1572, 20042440), (1616, 19496730), (1640, 19211412), (1760, 17901543), (1804, 17464920), (1815, 17359072), (1936, 16274130), (1965, 16033952), (1968, 16009510), (2020, 15597384), (2096, 15031830), (2222, 14179440), (2255, 13971936), (2420, 13019304), (2424, 12997820), (2460, 12807608), (2620, 12025464), (2640, 11934362), (2706, 11643280), (2882, 10932240), (2904, 10849420), (3030, 10398256), (3144, 10021220), (3232, 9748365), (3280, 9605706), (3333, 9452960), (3608, 8732460), (3630, 8679536), (3872, 8137065), (3930, 8016976), (3936, 8004755), (4040, 7798692), (4141, 7608480), (4192, 7515915), (4323, 7288160), (4444, 7089720), (4510, 6985968), (4840, 6509652), (4848, 6498910), (4920, 6403804), (4961, 6350880), (5240, 6012732), (5280, 5967181), (5371, 5866080), (5412, 5821640), (5555, 5671776), (5764, 5466120), (5808, 5424710), (6060, 5199128), (6288, 5010610), (6560, 4802853), (6666, 4726480), (6765, 4657312), (7205, 4372896), (7216, 4366230), (7260, 4339768), (7860, 4008488), (8080, 3899346), (8282, 3804240), (8646, 3644080), (8888, 3544860), (9020, 3492984), (9680, 3254826), (9696, 3249455), (9840, 3201902), (9922, 3175440), (10480, 3006366), (10742, 2933040), (10824, 2910820), (11110, 2835888), (11528, 2733060), (11616, 2712355), (12120, 2599564), (12221, 2578080), (12423, 2536160), (12576, 2505305), (13231, 2381280), (13332, 2363240), (13530, 2328656), (14410, 2186448), (14432, 2183115), (14520, 2169884), (14883, 2116960), (15720, 2004244), (15851, 1987680), (16113, 1955360), (16160, 1949673), (16564, 1902120), (16665, 1890592), (17292, 1822040), (17776, 1772430), (18040, 1746492), (19360, 1627413), (19680, 1600951), (19844, 1587720), (20705, 1521696), (20960, 1503183), (21484, 1466520), (21615, 1457632), (21648, 1455410), (22220, 1417944), (23056, 1366530), (24240, 1299782), (24442, 1289040), (24805, 1270176), (24846, 1268080), (26462, 1190640), (26664, 1181620), (26855, 1173216), (27060, 1164328), (28820, 1093224), (29040, 1084942), (29766, 1058480), (31440, 1002122), (31702, 993840), (32226, 977680), (33128, 951060), (33330, 945296), (34584, 911020), (35552, 886215), (36080, 873246), (36663, 859360), (39688, 793860), (39693, 793760), (41410, 760848), (42968, 733260), (43230, 728816), (43296, 727705), (44440, 708972), (45551, 691680), (46112, 683265), (47553, 662560), (48480, 649891), (48884, 644520), (49610, 635088), (49692, 634040), (52924, 595320), (53328, 590810), (53710, 586608), (54120, 582164), (57640, 546612), (58080, 542471), (59081, 533280), (59532, 529240), (61105, 515616), (62115, 507232), (62880, 501061), (63404, 496920), (64452, 488840), (66155, 476256), (66256, 475530), (66660, 472648), (69168, 455510), (72160, 436623), (73326, 429680), (74415, 423392), (79255, 397536), (79376, 396930), (79386, 396880), (80565, 391072), (82820, 380424), (85936, 366630), (86460, 364408), (88880, 354486), (91102, 345840), (95106, 331280), (97768, 322260), (99220, 317544), (99384, 317020), (105848, 297660), (106656, 295405), (107420, 293304), (108240, 291082), (115280, 273306), (118162, 266640), (119064, 264620), (122210, 257808), (124230, 253616), (126808, 248460), (128904, 244420), (132310, 238128), (132512, 237765), (133320, 236324), (136653, 230560), (138336, 227755), (145541, 216480), (146652, 214840), (148830, 211696), (158510, 198768), (158752, 198465), (158772, 198440), (161130, 195536), (165640, 190212), (171872, 183315), (172920, 182204), (177243, 177760)]