189001120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 602017920

約数和(自身を除く): 413016800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 29, 32, 35, 40, 44, 46, 55, 56, 58, 70, 77, 80, 88, 92, 110, 112, 115, 116, 140, 145, 154, 160, 161, 176, 184, 203, 220, 224, 230, 232, 253, 280, 290, 308, 319, 322, 352, 368, 385, 406, 440, 460, 464, 506, 529, 560, 580, 616, 638, 644, 667, 736, 770, 805, 812, 880, 920, 928, 1012, 1015, 1058, 1120, 1160, 1232, 1265, 1276, 1288, 1334, 1540, 1595, 1610, 1624, 1760, 1771, 1840, 2024, 2030, 2116, 2233, 2320, 2464, 2530, 2552, 2576, 2645, 2668, 3080, 3190, 3220, 3248, 3335, 3542, 3680, 3703, 4048, 4060, 4232, 4466, 4640, 4669, 5060, 5104, 5152, 5290, 5336, 5819, 6160, 6380, 6440, 6496, 6670, 7084, 7337, 7406, 8096, 8120, 8464, 8855, 8932, 9338, 10120, 10208, 10580, 10672, 11165, 11638, 12320, 12760, 12880, 13340, 14168, 14674, 14812, 15341, 16240, 16928, 17710, 17864, 18515, 18676, 20240, 21160, 21344, 22330, 23276, 23345, 25520, 25760, 26680, 28336, 29095, 29348, 29624, 30682, 32480, 35420, 35728, 36685, 37030, 37352, 40480, 40733, 42320, 44660, 46552, 46690, 51040, 51359, 53360, 56672, 58190, 58696, 59248, 61364, 70840, 71456, 73370, 74060, 74704, 76705, 81466, 84640, 89320, 93104, 93380, 102718, 106720, 107387, 116380, 117392, 118496, 122728, 141680, 146740, 148120, 149408, 153410, 162932, 168751, 178640, 186208, 186760, 203665, 205436, 214774, 232760, 234784, 245456, 256795, 283360, 293480, 296240, 306820, 325864, 337502, 357280, 373520, 407330, 410872, 429548, 465520, 490912, 513590, 536935, 586960, 592480, 613640, 651728, 675004, 747040, 814660, 821744, 843755, 859096, 931040, 1027180, 1073870, 1173920, 1181257, 1227280, 1303456, 1350008, 1629320, 1643488, 1687510, 1718192, 2054360, 2147740, 2362514, 2454560, 2700016, 3258640, 3375020, 3436384, 4108720, 4295480, 4725028, 5400032, 5906285, 6517280, 6750040, 8217440, 8590960, 9450056, 11812570, 13500080, 17181920, 18900112, 23625140, 27000160, 37800224, 47250280, 94500560, 189001120]

約数ペア:

[(1, 189001120), (2, 94500560), (4, 47250280), (5, 37800224), (7, 27000160), (8, 23625140), (10, 18900112), (11, 17181920), (14, 13500080), (16, 11812570), (20, 9450056), (22, 8590960), (23, 8217440), (28, 6750040), (29, 6517280), (32, 5906285), (35, 5400032), (40, 4725028), (44, 4295480), (46, 4108720), (55, 3436384), (56, 3375020), (58, 3258640), (70, 2700016), (77, 2454560), (80, 2362514), (88, 2147740), (92, 2054360), (110, 1718192), (112, 1687510), (115, 1643488), (116, 1629320), (140, 1350008), (145, 1303456), (154, 1227280), (160, 1181257), (161, 1173920), (176, 1073870), (184, 1027180), (203, 931040), (220, 859096), (224, 843755), (230, 821744), (232, 814660), (253, 747040), (280, 675004), (290, 651728), (308, 613640), (319, 592480), (322, 586960), (352, 536935), (368, 513590), (385, 490912), (406, 465520), (440, 429548), (460, 410872), (464, 407330), (506, 373520), (529, 357280), (560, 337502), (580, 325864), (616, 306820), (638, 296240), (644, 293480), (667, 283360), (736, 256795), (770, 245456), (805, 234784), (812, 232760), (880, 214774), (920, 205436), (928, 203665), (1012, 186760), (1015, 186208), (1058, 178640), (1120, 168751), (1160, 162932), (1232, 153410), (1265, 149408), (1276, 148120), (1288, 146740), (1334, 141680), (1540, 122728), (1595, 118496), (1610, 117392), (1624, 116380), (1760, 107387), (1771, 106720), (1840, 102718), (2024, 93380), (2030, 93104), (2116, 89320), (2233, 84640), (2320, 81466), (2464, 76705), (2530, 74704), (2552, 74060), (2576, 73370), (2645, 71456), (2668, 70840), (3080, 61364), (3190, 59248), (3220, 58696), (3248, 58190), (3335, 56672), (3542, 53360), (3680, 51359), (3703, 51040), (4048, 46690), (4060, 46552), (4232, 44660), (4466, 42320), (4640, 40733), (4669, 40480), (5060, 37352), (5104, 37030), (5152, 36685), (5290, 35728), (5336, 35420), (5819, 32480), (6160, 30682), (6380, 29624), (6440, 29348), (6496, 29095), (6670, 28336), (7084, 26680), (7337, 25760), (7406, 25520), (8096, 23345), (8120, 23276), (8464, 22330), (8855, 21344), (8932, 21160), (9338, 20240), (10120, 18676), (10208, 18515), (10580, 17864), (10672, 17710), (11165, 16928), (11638, 16240), (12320, 15341), (12760, 14812), (12880, 14674), (13340, 14168)]