211489200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4519}}^1$

素因数の和:4556

約数の個数: 180

約数和(自身を含む): 790557040

約数和(自身を除く): 579067840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4519, 4680, 5200, 5850, 7800, 9038, 9360, 11700, 13557, 15600, 18076, 22595, 23400, 27114, 36152, 40671, 45190, 46800, 54228, 58747, 67785, 72304, 81342, 90380, 108456, 112975, 117494, 135570, 162684, 176241, 180760, 203355, 216912, 225950, 234988, 271140, 293735, 325368, 338925, 352482, 361520, 406710, 451900, 469976, 528723, 542280, 587470, 650736, 677850, 704964, 813420, 881205, 903800, 939952, 1016775, 1057446, 1084560, 1174940, 1355700, 1409928, 1468675, 1626840, 1762410, 1807600, 2033550, 2114892, 2349880, 2643615, 2711400, 2819856, 2937350, 3253680, 3524820, 4067100, 4229784, 4406025, 4699760, 5287230, 5422800, 5874700, 7049640, 8134200, 8459568, 8812050, 10574460, 11749400, 13218075, 14099280, 16268400, 17624100, 21148920, 23498800, 26436150, 35248200, 42297840, 52872300, 70496400, 105744600, 211489200]

約数ペア:

[(1, 211489200), (2, 105744600), (3, 70496400), (4, 52872300), (5, 42297840), (6, 35248200), (8, 26436150), (9, 23498800), (10, 21148920), (12, 17624100), (13, 16268400), (15, 14099280), (16, 13218075), (18, 11749400), (20, 10574460), (24, 8812050), (25, 8459568), (26, 8134200), (30, 7049640), (36, 5874700), (39, 5422800), (40, 5287230), (45, 4699760), (48, 4406025), (50, 4229784), (52, 4067100), (60, 3524820), (65, 3253680), (72, 2937350), (75, 2819856), (78, 2711400), (80, 2643615), (90, 2349880), (100, 2114892), (104, 2033550), (117, 1807600), (120, 1762410), (130, 1626840), (144, 1468675), (150, 1409928), (156, 1355700), (180, 1174940), (195, 1084560), (200, 1057446), (208, 1016775), (225, 939952), (234, 903800), (240, 881205), (260, 813420), (300, 704964), (312, 677850), (325, 650736), (360, 587470), (390, 542280), (400, 528723), (450, 469976), (468, 451900), (520, 406710), (585, 361520), (600, 352482), (624, 338925), (650, 325368), (720, 293735), (780, 271140), (900, 234988), (936, 225950), (975, 216912), (1040, 203355), (1170, 180760), (1200, 176241), (1300, 162684), (1560, 135570), (1800, 117494), (1872, 112975), (1950, 108456), (2340, 90380), (2600, 81342), (2925, 72304), (3120, 67785), (3600, 58747), (3900, 54228), (4519, 46800), (4680, 45190), (5200, 40671), (5850, 36152), (7800, 27114), (9038, 23400), (9360, 22595), (11700, 18076), (13557, 15600)]