31696724160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:813

約数の個数: 504

約数和(自身を含む): 117905570640

約数和(自身を除く): 86208846480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 43, 45, 48, 57, 60, 64, 72, 76, 80, 86, 90, 95, 96, 114, 120, 129, 144, 152, 160, 171, 172, 180, 190, 192, 215, 228, 240, 258, 285, 288, 304, 320, 342, 344, 360, 361, 380, 387, 430, 456, 480, 516, 570, 576, 608, 645, 684, 688, 709, 720, 722, 760, 774, 817, 855, 860, 912, 960, 1032, 1083, 1140, 1216, 1290, 1368, 1376, 1418, 1440, 1444, 1520, 1548, 1634, 1710, 1720, 1805, 1824, 1935, 2064, 2127, 2166, 2280, 2451, 2580, 2736, 2752, 2836, 2880, 2888, 3040, 3096, 3249, 3268, 3420, 3440, 3545, 3610, 3648, 3870, 4085, 4128, 4254, 4332, 4560, 4902, 5160, 5415, 5472, 5672, 5776, 6080, 6192, 6381, 6498, 6536, 6840, 6880, 7090, 7220, 7353, 7740, 8170, 8256, 8508, 8664, 9120, 9804, 10320, 10635, 10830, 10944, 11344, 11552, 12255, 12384, 12762, 12996, 13072, 13471, 13680, 13760, 14180, 14440, 14706, 15480, 15523, 16245, 16340, 17016, 17328, 18240, 19608, 20640, 21270, 21660, 22688, 23104, 24510, 24768, 25524, 25992, 26144, 26942, 27360, 28360, 28880, 29412, 30487, 30960, 31046, 31905, 32490, 32680, 34032, 34656, 36765, 39216, 40413, 41280, 42540, 43320, 45376, 46569, 49020, 51048, 51984, 52288, 53884, 54720, 56720, 57760, 58824, 60974, 61920, 62092, 63810, 64980, 65360, 67355, 68064, 69312, 73530, 77615, 78432, 80826, 85080, 86640, 91461, 93138, 98040, 102096, 103968, 107768, 113440, 115520, 117648, 121239, 121948, 123840, 124184, 127620, 129960, 130720, 134710, 136128, 139707, 147060, 152435, 155230, 156864, 161652, 170160, 173280, 182922, 186276, 196080, 202065, 204192, 207936, 215536, 226880, 232845, 235296, 242478, 243896, 248368, 255240, 255949, 259920, 261440, 269420, 274383, 279414, 294120, 304870, 310460, 323304, 340320, 346560, 365844, 372552, 392160, 404130, 408384, 431072, 457305, 465690, 470592, 484956, 487792, 496736, 510480, 511898, 519840, 538840, 548766, 558828, 579253, 588240, 606195, 609740, 620920, 646608, 680640, 698535, 731688, 745104, 767847, 784320, 808260, 862144, 914610, 931380, 969912, 975584, 993472, 1020960, 1023796, 1039680, 1077680, 1097532, 1117656, 1158506, 1176480, 1212390, 1219480, 1241840, 1279745, 1293216, 1371915, 1397070, 1463376, 1490208, 1535694, 1616520, 1737759, 1829220, 1862760, 1939824, 1951168, 2041920, 2047592, 2155360, 2195064, 2235312, 2303541, 2317012, 2352960, 2424780, 2438960, 2483680, 2559490, 2586432, 2743830, 2794140, 2896265, 2926752, 2980416, 3071388, 3233040, 3475518, 3658440, 3725520, 3839235, 3879648, 4095184, 4310720, 4390128, 4470624, 4607082, 4634024, 4849560, 4877920, 4967360, 5118980, 5213277, 5487660, 5588280, 5792530, 5853504, 6142776, 6466080, 6951036, 7316880, 7451040, 7678470, 7759296, 8190368, 8688795, 8780256, 8941248, 9214164, 9268048, 9699120, 9755840, 10237960, 10426554, 10975320, 11005807, 11176560, 11517705, 11585060, 12285552, 12932160, 13902072, 14633760, 14902080, 15356940, 16380736, 17377590, 17560512, 18428328, 18536096, 19398240, 20475920, 20853108, 21950640, 22011614, 22353120, 23035410, 23170120, 24571104, 26066385, 27804144, 29267520, 30713880, 33017421, 34755180, 36856656, 37072192, 38796480, 40951840, 41706216, 43901280, 44023228, 44706240, 46070820, 46340240, 49142208, 52132770, 55029035, 55608288, 61427760, 66034842, 69510360, 73713312, 81903680, 83412432, 87802560, 88046456, 92141640, 92680480, 99052263, 104265540, 110058070, 111216576, 122855520, 132069684, 139020720, 147426624, 165087105, 166824864, 176092912, 184283280, 185360960, 198104526, 208531080, 220116140, 245711040, 264139368, 278041440, 330174210, 333649728, 352185824, 368566560, 396209052, 417062160, 440232280, 495261315, 528278736, 556082880, 660348420, 704371648, 737133120, 792418104, 834124320, 880464560, 990522630, 1056557472, 1320696840, 1584836208, 1668248640, 1760929120, 1981045260, 2113114944, 2641393680, 3169672416, 3521858240, 3962090520, 5282787360, 6339344832, 7924181040, 10565574720, 15848362080, 31696724160]

約数ペア:

[(1, 31696724160), (2, 15848362080), (3, 10565574720), (4, 7924181040), (5, 6339344832), (6, 5282787360), (8, 3962090520), (9, 3521858240), (10, 3169672416), (12, 2641393680), (15, 2113114944), (16, 1981045260), (18, 1760929120), (19, 1668248640), (20, 1584836208), (24, 1320696840), (30, 1056557472), (32, 990522630), (36, 880464560), (38, 834124320), (40, 792418104), (43, 737133120), (45, 704371648), (48, 660348420), (57, 556082880), (60, 528278736), (64, 495261315), (72, 440232280), (76, 417062160), (80, 396209052), (86, 368566560), (90, 352185824), (95, 333649728), (96, 330174210), (114, 278041440), (120, 264139368), (129, 245711040), (144, 220116140), (152, 208531080), (160, 198104526), (171, 185360960), (172, 184283280), (180, 176092912), (190, 166824864), (192, 165087105), (215, 147426624), (228, 139020720), (240, 132069684), (258, 122855520), (285, 111216576), (288, 110058070), (304, 104265540), (320, 99052263), (342, 92680480), (344, 92141640), (360, 88046456), (361, 87802560), (380, 83412432), (387, 81903680), (430, 73713312), (456, 69510360), (480, 66034842), (516, 61427760), (570, 55608288), (576, 55029035), (608, 52132770), (645, 49142208), (684, 46340240), (688, 46070820), (709, 44706240), (720, 44023228), (722, 43901280), (760, 41706216), (774, 40951840), (817, 38796480), (855, 37072192), (860, 36856656), (912, 34755180), (960, 33017421), (1032, 30713880), (1083, 29267520), (1140, 27804144), (1216, 26066385), (1290, 24571104), (1368, 23170120), (1376, 23035410), (1418, 22353120), (1440, 22011614), (1444, 21950640), (1520, 20853108), (1548, 20475920), (1634, 19398240), (1710, 18536096), (1720, 18428328), (1805, 17560512), (1824, 17377590), (1935, 16380736), (2064, 15356940), (2127, 14902080), (2166, 14633760), (2280, 13902072), (2451, 12932160), (2580, 12285552), (2736, 11585060), (2752, 11517705), (2836, 11176560), (2880, 11005807), (2888, 10975320), (3040, 10426554), (3096, 10237960), (3249, 9755840), (3268, 9699120), (3420, 9268048), (3440, 9214164), (3545, 8941248), (3610, 8780256), (3648, 8688795), (3870, 8190368), (4085, 7759296), (4128, 7678470), (4254, 7451040), (4332, 7316880), (4560, 6951036), (4902, 6466080), (5160, 6142776), (5415, 5853504), (5472, 5792530), (5672, 5588280), (5776, 5487660), (6080, 5213277), (6192, 5118980), (6381, 4967360), (6498, 4877920), (6536, 4849560), (6840, 4634024), (6880, 4607082), (7090, 4470624), (7220, 4390128), (7353, 4310720), (7740, 4095184), (8170, 3879648), (8256, 3839235), (8508, 3725520), (8664, 3658440), (9120, 3475518), (9804, 3233040), (10320, 3071388), (10635, 2980416), (10830, 2926752), (10944, 2896265), (11344, 2794140), (11552, 2743830), (12255, 2586432), (12384, 2559490), (12762, 2483680), (12996, 2438960), (13072, 2424780), (13471, 2352960), (13680, 2317012), (13760, 2303541), (14180, 2235312), (14440, 2195064), (14706, 2155360), (15480, 2047592), (15523, 2041920), (16245, 1951168), (16340, 1939824), (17016, 1862760), (17328, 1829220), (18240, 1737759), (19608, 1616520), (20640, 1535694), (21270, 1490208), (21660, 1463376), (22688, 1397070), (23104, 1371915), (24510, 1293216), (24768, 1279745), (25524, 1241840), (25992, 1219480), (26144, 1212390), (26942, 1176480), (27360, 1158506), (28360, 1117656), (28880, 1097532), (29412, 1077680), (30487, 1039680), (30960, 1023796), (31046, 1020960), (31905, 993472), (32490, 975584), (32680, 969912), (34032, 931380), (34656, 914610), (36765, 862144), (39216, 808260), (40413, 784320), (41280, 767847), (42540, 745104), (43320, 731688), (45376, 698535), (46569, 680640), (49020, 646608), (51048, 620920), (51984, 609740), (52288, 606195), (53884, 588240), (54720, 579253), (56720, 558828), (57760, 548766), (58824, 538840), (60974, 519840), (61920, 511898), (62092, 510480), (63810, 496736), (64980, 487792), (65360, 484956), (67355, 470592), (68064, 465690), (69312, 457305), (73530, 431072), (77615, 408384), (78432, 404130), (80826, 392160), (85080, 372552), (86640, 365844), (91461, 346560), (93138, 340320), (98040, 323304), (102096, 310460), (103968, 304870), (107768, 294120), (113440, 279414), (115520, 274383), (117648, 269420), (121239, 261440), (121948, 259920), (123840, 255949), (124184, 255240), (127620, 248368), (129960, 243896), (130720, 242478), (134710, 235296), (136128, 232845), (139707, 226880), (147060, 215536), (152435, 207936), (155230, 204192), (156864, 202065), (161652, 196080), (170160, 186276), (173280, 182922)]