131306672000

素因数分解:

$2^7\times 5^3\times 7^2\times {\mathrm{167483}}^1$

素因数の和:167526

約数の個数: 192

約数和(自身を含む): 379763270640

約数和(自身を除く): 248456598640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 125, 128, 140, 160, 175, 196, 200, 224, 245, 250, 280, 320, 350, 392, 400, 448, 490, 500, 560, 640, 700, 784, 800, 875, 896, 980, 1000, 1120, 1225, 1400, 1568, 1600, 1750, 1960, 2000, 2240, 2450, 2800, 3136, 3200, 3500, 3920, 4000, 4480, 4900, 5600, 6125, 6272, 7000, 7840, 8000, 9800, 11200, 12250, 14000, 15680, 16000, 19600, 22400, 24500, 28000, 31360, 39200, 49000, 56000, 78400, 98000, 112000, 156800, 167483, 196000, 334966, 392000, 669932, 784000, 837415, 1172381, 1339864, 1674830, 2344762, 2679728, 3349660, 4187075, 4689524, 5359456, 5861905, 6699320, 8206667, 8374150, 9379048, 10718912, 11723810, 13398640, 16413334, 16748300, 18758096, 20935375, 21437824, 23447620, 26797280, 29309525, 32826668, 33496600, 37516192, 41033335, 41870750, 46895240, 53594560, 58619050, 65653336, 66993200, 75032384, 82066670, 83741500, 93790480, 107189120, 117238100, 131306672, 133986400, 146547625, 150064768, 164133340, 167483000, 187580960, 205166675, 234476200, 262613344, 267972800, 293095250, 328266680, 334966000, 375161920, 410333350, 468952400, 525226688, 535945600, 586190500, 656533360, 669932000, 750323840, 820666700, 937904800, 1025833375, 1050453376, 1172381000, 1313066720, 1339864000, 1641333400, 1875809600, 2051666750, 2344762000, 2626133440, 2679728000, 3282666800, 3751619200, 4103333500, 4689524000, 5252266880, 6565333600, 8206667000, 9379048000, 13130667200, 16413334000, 18758096000, 26261334400, 32826668000, 65653336000, 131306672000]

約数ペア:

[(1, 131306672000), (2, 65653336000), (4, 32826668000), (5, 26261334400), (7, 18758096000), (8, 16413334000), (10, 13130667200), (14, 9379048000), (16, 8206667000), (20, 6565333600), (25, 5252266880), (28, 4689524000), (32, 4103333500), (35, 3751619200), (40, 3282666800), (49, 2679728000), (50, 2626133440), (56, 2344762000), (64, 2051666750), (70, 1875809600), (80, 1641333400), (98, 1339864000), (100, 1313066720), (112, 1172381000), (125, 1050453376), (128, 1025833375), (140, 937904800), (160, 820666700), (175, 750323840), (196, 669932000), (200, 656533360), (224, 586190500), (245, 535945600), (250, 525226688), (280, 468952400), (320, 410333350), (350, 375161920), (392, 334966000), (400, 328266680), (448, 293095250), (490, 267972800), (500, 262613344), (560, 234476200), (640, 205166675), (700, 187580960), (784, 167483000), (800, 164133340), (875, 150064768), (896, 146547625), (980, 133986400), (1000, 131306672), (1120, 117238100), (1225, 107189120), (1400, 93790480), (1568, 83741500), (1600, 82066670), (1750, 75032384), (1960, 66993200), (2000, 65653336), (2240, 58619050), (2450, 53594560), (2800, 46895240), (3136, 41870750), (3200, 41033335), (3500, 37516192), (3920, 33496600), (4000, 32826668), (4480, 29309525), (4900, 26797280), (5600, 23447620), (6125, 21437824), (6272, 20935375), (7000, 18758096), (7840, 16748300), (8000, 16413334), (9800, 13398640), (11200, 11723810), (12250, 10718912), (14000, 9379048), (15680, 8374150), (16000, 8206667), (19600, 6699320), (22400, 5861905), (24500, 5359456), (28000, 4689524), (31360, 4187075), (39200, 3349660), (49000, 2679728), (56000, 2344762), (78400, 1674830), (98000, 1339864), (112000, 1172381), (156800, 837415), (167483, 784000), (196000, 669932), (334966, 392000)]