81480498750

素因数分解:

$2^1\times 3^3\times 5^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1787}}^1$

素因数の和:2018

約数の個数: 320

約数和(自身を含む): 260070750720

約数和(自身を除く): 178590251970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 193, 210, 225, 250, 270, 315, 350, 375, 378, 386, 450, 525, 579, 625, 630, 675, 750, 875, 945, 965, 1050, 1125, 1158, 1250, 1350, 1351, 1575, 1737, 1750, 1787, 1875, 1890, 1930, 2250, 2625, 2702, 2895, 3150, 3375, 3474, 3574, 3750, 4053, 4375, 4725, 4825, 5211, 5250, 5361, 5625, 5790, 6750, 6755, 7875, 8106, 8685, 8750, 8935, 9450, 9650, 10422, 10722, 11250, 12159, 12509, 13125, 13510, 14475, 15750, 16083, 16875, 17370, 17870, 20265, 23625, 24125, 24318, 25018, 26055, 26250, 26805, 28950, 32166, 33750, 33775, 36477, 37527, 39375, 40530, 43425, 44675, 47250, 48249, 48250, 52110, 53610, 60795, 62545, 67550, 72375, 72954, 75054, 78750, 80415, 86850, 89350, 96498, 101325, 112581, 118125, 120625, 121590, 125090, 130275, 134025, 144750, 160830, 168875, 182385, 187635, 202650, 217125, 223375, 225162, 236250, 241245, 241250, 260550, 268050, 303975, 312725, 337743, 337750, 344891, 361875, 364770, 375270, 402075, 434250, 446750, 482490, 506625, 562905, 607950, 625450, 651375, 670125, 675486, 689782, 723750, 804150, 844375, 911925, 938175, 1013250, 1034673, 1085625, 1116875, 1125810, 1206225, 1302750, 1340250, 1519875, 1563625, 1688715, 1688750, 1724455, 1823850, 1876350, 2010375, 2069346, 2171250, 2233750, 2412450, 2414237, 2533125, 2814525, 3039750, 3104019, 3127250, 3256875, 3350625, 3377430, 3448910, 4020750, 4559625, 4690875, 4828474, 5066250, 5173365, 5629050, 6031125, 6208038, 6513750, 6701250, 7242711, 7599375, 7818125, 8443575, 8622275, 9119250, 9312057, 9381750, 10051875, 10346730, 12062250, 12071185, 14072625, 14485422, 15198750, 15520095, 15636250, 16887150, 17244550, 18624114, 20103750, 21728133, 22798125, 23454375, 24142370, 25866825, 28145250, 30155625, 31040190, 36213555, 42217875, 43111375, 43456266, 45596250, 46560285, 46908750, 51733650, 60311250, 60355925, 65184399, 70363125, 72427110, 77600475, 84435750, 86222750, 93120570, 108640665, 120711850, 129334125, 130368798, 140726250, 155200950, 181067775, 211089375, 215556875, 217281330, 232801425, 258668250, 301779625, 325921995, 362135550, 388002375, 422178750, 431113750, 465602850, 543203325, 603559250, 646670625, 651843990, 776004750, 905338875, 1086406650, 1164007125, 1293341250, 1508898125, 1629609975, 1810677750, 1940011875, 2328014250, 2716016625, 3017796250, 3259219950, 3880023750, 4526694375, 5432033250, 5820035625, 8148049875, 9053388750, 11640071250, 13580083125, 16296099750, 27160166250, 40740249375, 81480498750]

約数ペア:

[(1, 81480498750), (2, 40740249375), (3, 27160166250), (5, 16296099750), (6, 13580083125), (7, 11640071250), (9, 9053388750), (10, 8148049875), (14, 5820035625), (15, 5432033250), (18, 4526694375), (21, 3880023750), (25, 3259219950), (27, 3017796250), (30, 2716016625), (35, 2328014250), (42, 1940011875), (45, 1810677750), (50, 1629609975), (54, 1508898125), (63, 1293341250), (70, 1164007125), (75, 1086406650), (90, 905338875), (105, 776004750), (125, 651843990), (126, 646670625), (135, 603559250), (150, 543203325), (175, 465602850), (189, 431113750), (193, 422178750), (210, 388002375), (225, 362135550), (250, 325921995), (270, 301779625), (315, 258668250), (350, 232801425), (375, 217281330), (378, 215556875), (386, 211089375), (450, 181067775), (525, 155200950), (579, 140726250), (625, 130368798), (630, 129334125), (675, 120711850), (750, 108640665), (875, 93120570), (945, 86222750), (965, 84435750), (1050, 77600475), (1125, 72427110), (1158, 70363125), (1250, 65184399), (1350, 60355925), (1351, 60311250), (1575, 51733650), (1737, 46908750), (1750, 46560285), (1787, 45596250), (1875, 43456266), (1890, 43111375), (1930, 42217875), (2250, 36213555), (2625, 31040190), (2702, 30155625), (2895, 28145250), (3150, 25866825), (3375, 24142370), (3474, 23454375), (3574, 22798125), (3750, 21728133), (4053, 20103750), (4375, 18624114), (4725, 17244550), (4825, 16887150), (5211, 15636250), (5250, 15520095), (5361, 15198750), (5625, 14485422), (5790, 14072625), (6750, 12071185), (6755, 12062250), (7875, 10346730), (8106, 10051875), (8685, 9381750), (8750, 9312057), (8935, 9119250), (9450, 8622275), (9650, 8443575), (10422, 7818125), (10722, 7599375), (11250, 7242711), (12159, 6701250), (12509, 6513750), (13125, 6208038), (13510, 6031125), (14475, 5629050), (15750, 5173365), (16083, 5066250), (16875, 4828474), (17370, 4690875), (17870, 4559625), (20265, 4020750), (23625, 3448910), (24125, 3377430), (24318, 3350625), (25018, 3256875), (26055, 3127250), (26250, 3104019), (26805, 3039750), (28950, 2814525), (32166, 2533125), (33750, 2414237), (33775, 2412450), (36477, 2233750), (37527, 2171250), (39375, 2069346), (40530, 2010375), (43425, 1876350), (44675, 1823850), (47250, 1724455), (48249, 1688750), (48250, 1688715), (52110, 1563625), (53610, 1519875), (60795, 1340250), (62545, 1302750), (67550, 1206225), (72375, 1125810), (72954, 1116875), (75054, 1085625), (78750, 1034673), (80415, 1013250), (86850, 938175), (89350, 911925), (96498, 844375), (101325, 804150), (112581, 723750), (118125, 689782), (120625, 675486), (121590, 670125), (125090, 651375), (130275, 625450), (134025, 607950), (144750, 562905), (160830, 506625), (168875, 482490), (182385, 446750), (187635, 434250), (202650, 402075), (217125, 375270), (223375, 364770), (225162, 361875), (236250, 344891), (241245, 337750), (241250, 337743), (260550, 312725), (268050, 303975)]