15693456720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{2381}}^1$

素因数の和:3373

約数の個数: 160

約数和(自身を含む): 50401595520

約数和(自身を除く): 34708138800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 947, 1160, 1392, 1740, 1894, 2320, 2381, 2841, 3480, 3788, 4735, 4762, 5682, 6960, 7143, 7576, 9470, 9524, 11364, 11905, 14205, 14286, 15152, 18940, 19048, 22728, 23810, 27463, 28410, 28572, 35715, 37880, 38096, 45456, 47620, 54926, 56820, 57144, 69049, 71430, 75760, 82389, 95240, 109852, 113640, 114288, 137315, 138098, 142860, 164778, 190480, 207147, 219704, 227280, 274630, 276196, 285720, 329556, 345245, 411945, 414294, 439408, 549260, 552392, 571440, 659112, 690490, 823890, 828588, 1035735, 1098520, 1104784, 1318224, 1380980, 1647780, 1657176, 2071470, 2197040, 2254807, 2761960, 3295560, 3314352, 4142940, 4509614, 5523920, 6591120, 6764421, 8285880, 9019228, 11274035, 13528842, 16571760, 18038456, 22548070, 27057684, 33822105, 36076912, 45096140, 54115368, 65389403, 67644210, 90192280, 108230736, 130778806, 135288420, 180384560, 196168209, 261557612, 270576840, 326947015, 392336418, 523115224, 541153680, 653894030, 784672836, 980841045, 1046230448, 1307788060, 1569345672, 1961682090, 2615576120, 3138691344, 3923364180, 5231152240, 7846728360, 15693456720]

約数ペア:

[(1, 15693456720), (2, 7846728360), (3, 5231152240), (4, 3923364180), (5, 3138691344), (6, 2615576120), (8, 1961682090), (10, 1569345672), (12, 1307788060), (15, 1046230448), (16, 980841045), (20, 784672836), (24, 653894030), (29, 541153680), (30, 523115224), (40, 392336418), (48, 326947015), (58, 270576840), (60, 261557612), (80, 196168209), (87, 180384560), (116, 135288420), (120, 130778806), (145, 108230736), (174, 90192280), (232, 67644210), (240, 65389403), (290, 54115368), (348, 45096140), (435, 36076912), (464, 33822105), (580, 27057684), (696, 22548070), (870, 18038456), (947, 16571760), (1160, 13528842), (1392, 11274035), (1740, 9019228), (1894, 8285880), (2320, 6764421), (2381, 6591120), (2841, 5523920), (3480, 4509614), (3788, 4142940), (4735, 3314352), (4762, 3295560), (5682, 2761960), (6960, 2254807), (7143, 2197040), (7576, 2071470), (9470, 1657176), (9524, 1647780), (11364, 1380980), (11905, 1318224), (14205, 1104784), (14286, 1098520), (15152, 1035735), (18940, 828588), (19048, 823890), (22728, 690490), (23810, 659112), (27463, 571440), (28410, 552392), (28572, 549260), (35715, 439408), (37880, 414294), (38096, 411945), (45456, 345245), (47620, 329556), (54926, 285720), (56820, 276196), (57144, 274630), (69049, 227280), (71430, 219704), (75760, 207147), (82389, 190480), (95240, 164778), (109852, 142860), (113640, 138098), (114288, 137315)]