19948995000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:445

約数の個数: 480

約数和(自身を含む): 74388188160

約数和(自身を除く): 54439193160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 125, 132, 150, 165, 180, 191, 198, 200, 211, 220, 225, 250, 264, 275, 300, 330, 360, 375, 382, 396, 422, 440, 450, 495, 500, 550, 573, 600, 625, 633, 660, 750, 764, 792, 825, 844, 900, 955, 990, 1000, 1055, 1100, 1125, 1146, 1250, 1266, 1320, 1375, 1500, 1528, 1650, 1688, 1719, 1800, 1875, 1899, 1910, 1980, 2101, 2110, 2200, 2250, 2292, 2321, 2475, 2500, 2532, 2750, 2865, 3000, 3165, 3300, 3438, 3750, 3798, 3820, 3960, 4125, 4202, 4220, 4500, 4584, 4642, 4775, 4950, 5000, 5064, 5275, 5500, 5625, 5730, 6303, 6330, 6600, 6875, 6876, 6963, 7500, 7596, 7640, 8250, 8404, 8440, 8595, 9000, 9284, 9495, 9550, 9900, 10505, 10550, 11000, 11250, 11460, 11605, 12375, 12606, 12660, 13750, 13752, 13926, 14325, 15000, 15192, 15825, 16500, 16808, 17190, 18568, 18909, 18990, 19100, 19800, 20625, 20889, 21010, 21100, 22500, 22920, 23210, 23875, 24750, 25212, 25320, 26375, 27500, 27852, 28650, 31515, 31650, 33000, 34380, 34815, 37818, 37980, 38200, 40301, 41250, 41778, 42020, 42200, 42975, 45000, 46420, 47475, 47750, 49500, 50424, 52525, 52750, 55000, 55704, 57300, 58025, 61875, 63030, 63300, 68760, 69630, 71625, 75636, 75960, 79125, 80602, 82500, 83556, 84040, 85950, 92840, 94545, 94950, 95500, 99000, 104445, 105050, 105500, 114600, 116050, 119375, 120903, 123750, 126060, 126600, 131875, 139260, 143250, 151272, 157575, 158250, 161204, 165000, 167112, 171900, 174075, 189090, 189900, 191000, 201505, 208890, 210100, 211000, 214875, 232100, 237375, 238750, 241806, 247500, 252120, 262625, 263750, 278520, 286500, 290125, 315150, 316500, 322408, 343800, 348150, 358125, 362709, 378180, 379800, 395625, 403010, 417780, 420200, 429750, 443311, 464200, 472725, 474750, 477500, 483612, 495000, 522225, 525250, 527500, 573000, 580250, 604515, 630300, 633000, 696300, 716250, 725418, 756360, 787875, 791250, 806020, 835560, 859500, 870375, 886622, 945450, 949500, 955000, 967224, 1007525, 1044450, 1050500, 1055000, 1074375, 1160500, 1186875, 1209030, 1260600, 1313125, 1329933, 1392600, 1432500, 1450625, 1450836, 1575750, 1582500, 1612040, 1719000, 1740750, 1773244, 1813545, 1890900, 1899000, 2015050, 2088900, 2101000, 2148750, 2216555, 2321000, 2363625, 2373750, 2418060, 2611125, 2626250, 2659866, 2865000, 2901250, 2901672, 3022575, 3151500, 3165000, 3481500, 3546488, 3627090, 3781800, 3939375, 3989799, 4030100, 4177800, 4297500, 4351875, 4433110, 4727250, 4747500, 4836120, 5037625, 5222250, 5252500, 5319732, 5802500, 6045150, 6303000, 6649665, 6963000, 7254180, 7878750, 7979598, 8060200, 8595000, 8703750, 8866220, 9067725, 9454500, 9495000, 10075250, 10444500, 10505000, 10639464, 11082775, 11605000, 11818125, 12090300, 13055625, 13299330, 14508360, 15112875, 15757500, 15959196, 17407500, 17732440, 18135450, 18909000, 19948995, 20150500, 20889000, 22165550, 23636250, 24180600, 25188125, 26111250, 26598660, 30225750, 31515000, 31918392, 33248325, 34815000, 36270900, 39897990, 40301000, 44331100, 45338625, 47272500, 50376250, 52222500, 53197320, 55413875, 60451500, 66496650, 72541800, 75564375, 79795980, 88662200, 90677250, 94545000, 99744975, 100752500, 104445000, 110827750, 120903000, 132993300, 151128750, 159591960, 166241625, 181354500, 199489950, 201505000, 221655500, 226693125, 265986600, 277069375, 302257500, 332483250, 362709000, 398979900, 443311000, 453386250, 498724875, 554138750, 604515000, 664966500, 797959800, 831208125, 906772500, 997449750, 1108277500, 1329933000, 1662416250, 1813545000, 1994899500, 2216555000, 2493624375, 3324832500, 3989799000, 4987248750, 6649665000, 9974497500, 19948995000]

約数ペア:

[(1, 19948995000), (2, 9974497500), (3, 6649665000), (4, 4987248750), (5, 3989799000), (6, 3324832500), (8, 2493624375), (9, 2216555000), (10, 1994899500), (11, 1813545000), (12, 1662416250), (15, 1329933000), (18, 1108277500), (20, 997449750), (22, 906772500), (24, 831208125), (25, 797959800), (30, 664966500), (33, 604515000), (36, 554138750), (40, 498724875), (44, 453386250), (45, 443311000), (50, 398979900), (55, 362709000), (60, 332483250), (66, 302257500), (72, 277069375), (75, 265986600), (88, 226693125), (90, 221655500), (99, 201505000), (100, 199489950), (110, 181354500), (120, 166241625), (125, 159591960), (132, 151128750), (150, 132993300), (165, 120903000), (180, 110827750), (191, 104445000), (198, 100752500), (200, 99744975), (211, 94545000), (220, 90677250), (225, 88662200), (250, 79795980), (264, 75564375), (275, 72541800), (300, 66496650), (330, 60451500), (360, 55413875), (375, 53197320), (382, 52222500), (396, 50376250), (422, 47272500), (440, 45338625), (450, 44331100), (495, 40301000), (500, 39897990), (550, 36270900), (573, 34815000), (600, 33248325), (625, 31918392), (633, 31515000), (660, 30225750), (750, 26598660), (764, 26111250), (792, 25188125), (825, 24180600), (844, 23636250), (900, 22165550), (955, 20889000), (990, 20150500), (1000, 19948995), (1055, 18909000), (1100, 18135450), (1125, 17732440), (1146, 17407500), (1250, 15959196), (1266, 15757500), (1320, 15112875), (1375, 14508360), (1500, 13299330), (1528, 13055625), (1650, 12090300), (1688, 11818125), (1719, 11605000), (1800, 11082775), (1875, 10639464), (1899, 10505000), (1910, 10444500), (1980, 10075250), (2101, 9495000), (2110, 9454500), (2200, 9067725), (2250, 8866220), (2292, 8703750), (2321, 8595000), (2475, 8060200), (2500, 7979598), (2532, 7878750), (2750, 7254180), (2865, 6963000), (3000, 6649665), (3165, 6303000), (3300, 6045150), (3438, 5802500), (3750, 5319732), (3798, 5252500), (3820, 5222250), (3960, 5037625), (4125, 4836120), (4202, 4747500), (4220, 4727250), (4500, 4433110), (4584, 4351875), (4642, 4297500), (4775, 4177800), (4950, 4030100), (5000, 3989799), (5064, 3939375), (5275, 3781800), (5500, 3627090), (5625, 3546488), (5730, 3481500), (6303, 3165000), (6330, 3151500), (6600, 3022575), (6875, 2901672), (6876, 2901250), (6963, 2865000), (7500, 2659866), (7596, 2626250), (7640, 2611125), (8250, 2418060), (8404, 2373750), (8440, 2363625), (8595, 2321000), (9000, 2216555), (9284, 2148750), (9495, 2101000), (9550, 2088900), (9900, 2015050), (10505, 1899000), (10550, 1890900), (11000, 1813545), (11250, 1773244), (11460, 1740750), (11605, 1719000), (12375, 1612040), (12606, 1582500), (12660, 1575750), (13750, 1450836), (13752, 1450625), (13926, 1432500), (14325, 1392600), (15000, 1329933), (15192, 1313125), (15825, 1260600), (16500, 1209030), (16808, 1186875), (17190, 1160500), (18568, 1074375), (18909, 1055000), (18990, 1050500), (19100, 1044450), (19800, 1007525), (20625, 967224), (20889, 955000), (21010, 949500), (21100, 945450), (22500, 886622), (22920, 870375), (23210, 859500), (23875, 835560), (24750, 806020), (25212, 791250), (25320, 787875), (26375, 756360), (27500, 725418), (27852, 716250), (28650, 696300), (31515, 633000), (31650, 630300), (33000, 604515), (34380, 580250), (34815, 573000), (37818, 527500), (37980, 525250), (38200, 522225), (40301, 495000), (41250, 483612), (41778, 477500), (42020, 474750), (42200, 472725), (42975, 464200), (45000, 443311), (46420, 429750), (47475, 420200), (47750, 417780), (49500, 403010), (50424, 395625), (52525, 379800), (52750, 378180), (55000, 362709), (55704, 358125), (57300, 348150), (58025, 343800), (61875, 322408), (63030, 316500), (63300, 315150), (68760, 290125), (69630, 286500), (71625, 278520), (75636, 263750), (75960, 262625), (79125, 252120), (80602, 247500), (82500, 241806), (83556, 238750), (84040, 237375), (85950, 232100), (92840, 214875), (94545, 211000), (94950, 210100), (95500, 208890), (99000, 201505), (104445, 191000), (105050, 189900), (105500, 189090), (114600, 174075), (116050, 171900), (119375, 167112), (120903, 165000), (123750, 161204), (126060, 158250), (126600, 157575), (131875, 151272), (139260, 143250)]