156968339200

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{5413}}^1$

素因数の和:5659

約数の個数: 216

約数和(自身を含む): 407546602848

約数和(自身を除く): 250578263648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 197, 200, 230, 256, 320, 368, 394, 400, 460, 575, 640, 736, 788, 800, 920, 985, 1150, 1280, 1472, 1576, 1600, 1840, 1970, 2300, 2944, 3152, 3200, 3680, 3940, 4531, 4600, 4925, 5413, 5888, 6304, 6400, 7360, 7880, 9062, 9200, 9850, 10826, 12608, 14720, 15760, 18124, 18400, 19700, 21652, 22655, 25216, 27065, 29440, 31520, 36248, 36800, 39400, 43304, 45310, 50432, 54130, 63040, 72496, 73600, 78800, 86608, 90620, 108260, 113275, 124499, 126080, 135325, 144992, 147200, 157600, 173216, 181240, 216520, 226550, 248998, 252160, 270650, 289984, 315200, 346432, 362480, 433040, 453100, 497996, 541300, 579968, 622495, 630400, 692864, 724960, 866080, 906200, 995992, 1066361, 1082600, 1159936, 1244990, 1260800, 1385728, 1449920, 1732160, 1812400, 1991984, 2132722, 2165200, 2489980, 2899840, 3112475, 3464320, 3624800, 3983968, 4265444, 4330400, 4979960, 5331805, 5799680, 6224950, 6928640, 7249600, 7967936, 8530888, 8660800, 9959920, 10663610, 12449900, 14499200, 15935872, 17061776, 17321600, 19919840, 21327220, 24526303, 24899800, 26659025, 28998400, 31871744, 34123552, 34643200, 39839680, 42654440, 49052606, 49799600, 53318050, 68247104, 79679360, 85308880, 98105212, 99599200, 106636100, 122631515, 136494208, 159358720, 170617760, 196210424, 199198400, 213272200, 245263030, 272988416, 341235520, 392420848, 398396800, 426544400, 490526060, 613157575, 682471040, 784841696, 796793600, 853088800, 981052120, 1226315150, 1364942080, 1569683392, 1706177600, 1962104240, 2452630300, 3139366784, 3412355200, 3924208480, 4905260600, 6278733568, 6824710400, 7848416960, 9810521200, 15696833920, 19621042400, 31393667840, 39242084800, 78484169600, 156968339200]

約数ペア:

[(1, 156968339200), (2, 78484169600), (4, 39242084800), (5, 31393667840), (8, 19621042400), (10, 15696833920), (16, 9810521200), (20, 7848416960), (23, 6824710400), (25, 6278733568), (32, 4905260600), (40, 3924208480), (46, 3412355200), (50, 3139366784), (64, 2452630300), (80, 1962104240), (92, 1706177600), (100, 1569683392), (115, 1364942080), (128, 1226315150), (160, 981052120), (184, 853088800), (197, 796793600), (200, 784841696), (230, 682471040), (256, 613157575), (320, 490526060), (368, 426544400), (394, 398396800), (400, 392420848), (460, 341235520), (575, 272988416), (640, 245263030), (736, 213272200), (788, 199198400), (800, 196210424), (920, 170617760), (985, 159358720), (1150, 136494208), (1280, 122631515), (1472, 106636100), (1576, 99599200), (1600, 98105212), (1840, 85308880), (1970, 79679360), (2300, 68247104), (2944, 53318050), (3152, 49799600), (3200, 49052606), (3680, 42654440), (3940, 39839680), (4531, 34643200), (4600, 34123552), (4925, 31871744), (5413, 28998400), (5888, 26659025), (6304, 24899800), (6400, 24526303), (7360, 21327220), (7880, 19919840), (9062, 17321600), (9200, 17061776), (9850, 15935872), (10826, 14499200), (12608, 12449900), (14720, 10663610), (15760, 9959920), (18124, 8660800), (18400, 8530888), (19700, 7967936), (21652, 7249600), (22655, 6928640), (25216, 6224950), (27065, 5799680), (29440, 5331805), (31520, 4979960), (36248, 4330400), (36800, 4265444), (39400, 3983968), (43304, 3624800), (45310, 3464320), (50432, 3112475), (54130, 2899840), (63040, 2489980), (72496, 2165200), (73600, 2132722), (78800, 1991984), (86608, 1812400), (90620, 1732160), (108260, 1449920), (113275, 1385728), (124499, 1260800), (126080, 1244990), (135325, 1159936), (144992, 1082600), (147200, 1066361), (157600, 995992), (173216, 906200), (181240, 866080), (216520, 724960), (226550, 692864), (248998, 630400), (252160, 622495), (270650, 579968), (289984, 541300), (315200, 497996), (346432, 453100), (362480, 433040)]