80971983000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{883}}^1$

素因数の和:1376

約数の個数: 384

約数和(自身を含む): 286553479680

約数和(自身を除く): 205581496680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 125, 138, 150, 180, 184, 200, 207, 225, 230, 250, 276, 300, 345, 360, 375, 414, 443, 450, 460, 500, 552, 575, 600, 690, 750, 828, 883, 886, 900, 920, 1000, 1035, 1125, 1150, 1329, 1380, 1500, 1656, 1725, 1766, 1772, 1800, 2070, 2215, 2250, 2300, 2649, 2658, 2760, 2875, 3000, 3450, 3532, 3544, 3987, 4140, 4415, 4430, 4500, 4600, 5175, 5298, 5316, 5750, 6645, 6900, 7064, 7947, 7974, 8280, 8625, 8830, 8860, 9000, 10189, 10350, 10596, 10632, 11075, 11500, 13245, 13290, 13800, 15894, 15948, 17250, 17660, 17720, 19935, 20309, 20378, 20700, 21192, 22075, 22150, 23000, 25875, 26490, 26580, 30567, 31788, 31896, 33225, 34500, 35320, 39735, 39870, 40618, 40756, 41400, 44150, 44300, 50945, 51750, 52980, 53160, 55375, 60927, 61134, 63576, 66225, 66450, 69000, 79470, 79740, 81236, 81512, 88300, 88600, 91701, 99675, 101545, 101890, 103500, 105960, 110375, 110750, 121854, 122268, 132450, 132900, 152835, 158940, 159480, 162472, 166125, 176600, 182781, 183402, 198675, 199350, 203090, 203780, 207000, 220750, 221500, 243708, 244536, 254725, 264900, 265800, 304635, 305670, 317880, 331125, 332250, 365562, 366804, 391169, 397350, 398700, 406180, 407560, 441500, 443000, 458505, 487416, 498375, 507725, 509450, 529800, 609270, 611340, 662250, 664500, 731124, 733608, 764175, 782338, 794700, 797400, 812360, 883000, 913905, 917010, 993375, 996750, 1015450, 1018900, 1173507, 1218540, 1222680, 1273625, 1324500, 1329000, 1462248, 1523175, 1528350, 1564676, 1589400, 1827810, 1834020, 1955845, 1986750, 1993500, 2030900, 2037800, 2292525, 2347014, 2437080, 2538625, 2547250, 2649000, 3046350, 3056700, 3129352, 3520521, 3655620, 3668040, 3820875, 3911690, 3973500, 3987000, 4061800, 4569525, 4585050, 4694028, 5077250, 5094500, 5867535, 6092700, 6113400, 7041042, 7311240, 7615875, 7641750, 7823380, 7947000, 8996887, 9139050, 9170100, 9388056, 9779225, 10154500, 10189000, 11462625, 11735070, 12185400, 14082084, 15231750, 15283500, 15646760, 17602605, 17993774, 18278100, 18340200, 19558450, 20309000, 22847625, 22925250, 23470140, 26990661, 28164168, 29337675, 30463500, 30567000, 35205210, 35987548, 36556200, 39116900, 44984435, 45695250, 45850500, 46940280, 48896125, 53981322, 58675350, 60927000, 70410420, 71975096, 78233800, 80971983, 88013025, 89968870, 91390500, 91701000, 97792250, 107962644, 117350700, 134953305, 140820840, 146688375, 161943966, 176026050, 179937740, 182781000, 195584500, 215925288, 224922175, 234701400, 269906610, 293376750, 323887932, 352052100, 359875480, 391169000, 404859915, 440065125, 449844350, 539813220, 586753500, 647775864, 674766525, 704104200, 809719830, 880130250, 899688700, 1079626440, 1124610875, 1173507000, 1349533050, 1619439660, 1760260500, 1799377400, 2024299575, 2249221750, 2699066100, 3238879320, 3373832625, 3520521000, 4048599150, 4498443500, 5398132200, 6747665250, 8097198300, 8996887000, 10121497875, 13495330500, 16194396600, 20242995750, 26990661000, 40485991500, 80971983000]

約数ペア:

[(1, 80971983000), (2, 40485991500), (3, 26990661000), (4, 20242995750), (5, 16194396600), (6, 13495330500), (8, 10121497875), (9, 8996887000), (10, 8097198300), (12, 6747665250), (15, 5398132200), (18, 4498443500), (20, 4048599150), (23, 3520521000), (24, 3373832625), (25, 3238879320), (30, 2699066100), (36, 2249221750), (40, 2024299575), (45, 1799377400), (46, 1760260500), (50, 1619439660), (60, 1349533050), (69, 1173507000), (72, 1124610875), (75, 1079626440), (90, 899688700), (92, 880130250), (100, 809719830), (115, 704104200), (120, 674766525), (125, 647775864), (138, 586753500), (150, 539813220), (180, 449844350), (184, 440065125), (200, 404859915), (207, 391169000), (225, 359875480), (230, 352052100), (250, 323887932), (276, 293376750), (300, 269906610), (345, 234701400), (360, 224922175), (375, 215925288), (414, 195584500), (443, 182781000), (450, 179937740), (460, 176026050), (500, 161943966), (552, 146688375), (575, 140820840), (600, 134953305), (690, 117350700), (750, 107962644), (828, 97792250), (883, 91701000), (886, 91390500), (900, 89968870), (920, 88013025), (1000, 80971983), (1035, 78233800), (1125, 71975096), (1150, 70410420), (1329, 60927000), (1380, 58675350), (1500, 53981322), (1656, 48896125), (1725, 46940280), (1766, 45850500), (1772, 45695250), (1800, 44984435), (2070, 39116900), (2215, 36556200), (2250, 35987548), (2300, 35205210), (2649, 30567000), (2658, 30463500), (2760, 29337675), (2875, 28164168), (3000, 26990661), (3450, 23470140), (3532, 22925250), (3544, 22847625), (3987, 20309000), (4140, 19558450), (4415, 18340200), (4430, 18278100), (4500, 17993774), (4600, 17602605), (5175, 15646760), (5298, 15283500), (5316, 15231750), (5750, 14082084), (6645, 12185400), (6900, 11735070), (7064, 11462625), (7947, 10189000), (7974, 10154500), (8280, 9779225), (8625, 9388056), (8830, 9170100), (8860, 9139050), (9000, 8996887), (10189, 7947000), (10350, 7823380), (10596, 7641750), (10632, 7615875), (11075, 7311240), (11500, 7041042), (13245, 6113400), (13290, 6092700), (13800, 5867535), (15894, 5094500), (15948, 5077250), (17250, 4694028), (17660, 4585050), (17720, 4569525), (19935, 4061800), (20309, 3987000), (20378, 3973500), (20700, 3911690), (21192, 3820875), (22075, 3668040), (22150, 3655620), (23000, 3520521), (25875, 3129352), (26490, 3056700), (26580, 3046350), (30567, 2649000), (31788, 2547250), (31896, 2538625), (33225, 2437080), (34500, 2347014), (35320, 2292525), (39735, 2037800), (39870, 2030900), (40618, 1993500), (40756, 1986750), (41400, 1955845), (44150, 1834020), (44300, 1827810), (50945, 1589400), (51750, 1564676), (52980, 1528350), (53160, 1523175), (55375, 1462248), (60927, 1329000), (61134, 1324500), (63576, 1273625), (66225, 1222680), (66450, 1218540), (69000, 1173507), (79470, 1018900), (79740, 1015450), (81236, 996750), (81512, 993375), (88300, 917010), (88600, 913905), (91701, 883000), (99675, 812360), (101545, 797400), (101890, 794700), (103500, 782338), (105960, 764175), (110375, 733608), (110750, 731124), (121854, 664500), (122268, 662250), (132450, 611340), (132900, 609270), (152835, 529800), (158940, 509450), (159480, 507725), (162472, 498375), (166125, 487416), (176600, 458505), (182781, 443000), (183402, 441500), (198675, 407560), (199350, 406180), (203090, 398700), (203780, 397350), (207000, 391169), (220750, 366804), (221500, 365562), (243708, 332250), (244536, 331125), (254725, 317880), (264900, 305670), (265800, 304635)]