239935500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2574

約数の個数: 192

約数和(自身を含む): 887577600

約数和(自身を除く): 647642100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 350, 375, 378, 420, 450, 500, 525, 540, 630, 675, 700, 750, 756, 875, 900, 945, 1050, 1125, 1260, 1350, 1500, 1575, 1750, 1890, 2100, 2250, 2539, 2625, 2700, 3150, 3375, 3500, 3780, 4500, 4725, 5078, 5250, 6300, 6750, 7617, 7875, 9450, 10156, 10500, 12695, 13500, 15234, 15750, 17773, 18900, 22851, 23625, 25390, 30468, 31500, 35546, 38085, 45702, 47250, 50780, 53319, 63475, 68553, 71092, 76170, 88865, 91404, 94500, 106638, 114255, 126950, 137106, 152340, 159957, 177730, 190425, 213276, 228510, 253900, 266595, 274212, 317375, 319914, 342765, 355460, 380850, 444325, 457020, 479871, 533190, 571275, 634750, 639828, 685530, 761700, 799785, 888650, 952125, 959742, 1066380, 1142550, 1269500, 1332975, 1371060, 1599570, 1713825, 1777300, 1904250, 1919484, 2221625, 2285100, 2399355, 2665950, 2856375, 3199140, 3427650, 3808500, 3998925, 4443250, 4798710, 5331900, 5712750, 6664875, 6855300, 7997850, 8569125, 8886500, 9597420, 11425500, 11996775, 13329750, 15995700, 17138250, 19994625, 23993550, 26659500, 34276500, 39989250, 47987100, 59983875, 79978500, 119967750, 239935500]

約数ペア:

[(1, 239935500), (2, 119967750), (3, 79978500), (4, 59983875), (5, 47987100), (6, 39989250), (7, 34276500), (9, 26659500), (10, 23993550), (12, 19994625), (14, 17138250), (15, 15995700), (18, 13329750), (20, 11996775), (21, 11425500), (25, 9597420), (27, 8886500), (28, 8569125), (30, 7997850), (35, 6855300), (36, 6664875), (42, 5712750), (45, 5331900), (50, 4798710), (54, 4443250), (60, 3998925), (63, 3808500), (70, 3427650), (75, 3199140), (84, 2856375), (90, 2665950), (100, 2399355), (105, 2285100), (108, 2221625), (125, 1919484), (126, 1904250), (135, 1777300), (140, 1713825), (150, 1599570), (175, 1371060), (180, 1332975), (189, 1269500), (210, 1142550), (225, 1066380), (250, 959742), (252, 952125), (270, 888650), (300, 799785), (315, 761700), (350, 685530), (375, 639828), (378, 634750), (420, 571275), (450, 533190), (500, 479871), (525, 457020), (540, 444325), (630, 380850), (675, 355460), (700, 342765), (750, 319914), (756, 317375), (875, 274212), (900, 266595), (945, 253900), (1050, 228510), (1125, 213276), (1260, 190425), (1350, 177730), (1500, 159957), (1575, 152340), (1750, 137106), (1890, 126950), (2100, 114255), (2250, 106638), (2539, 94500), (2625, 91404), (2700, 88865), (3150, 76170), (3375, 71092), (3500, 68553), (3780, 63475), (4500, 53319), (4725, 50780), (5078, 47250), (5250, 45702), (6300, 38085), (6750, 35546), (7617, 31500), (7875, 30468), (9450, 25390), (10156, 23625), (10500, 22851), (12695, 18900), (13500, 17773), (15234, 15750)]