2425060960

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{1093}}^1$

素因数の和:1405

約数の個数: 144

約数和(自身を含む): 6694256016

約数和(自身を除く): 4269195056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 283, 392, 490, 560, 566, 784, 980, 1093, 1120, 1132, 1415, 1568, 1960, 1981, 2186, 2264, 2830, 3920, 3962, 4372, 4528, 5465, 5660, 7651, 7840, 7924, 8744, 9056, 9905, 10930, 11320, 13867, 15302, 15848, 17488, 19810, 21860, 22640, 27734, 30604, 31696, 34976, 38255, 39620, 43720, 45280, 53557, 55468, 61208, 63392, 69335, 76510, 79240, 87440, 107114, 110936, 122416, 138670, 153020, 158480, 174880, 214228, 221872, 244832, 267785, 277340, 306040, 309319, 316960, 428456, 443744, 535570, 554680, 612080, 618638, 856912, 1071140, 1109360, 1224160, 1237276, 1546595, 1713824, 2142280, 2165233, 2218720, 2474552, 3093190, 4284560, 4330466, 4949104, 6186380, 8569120, 8660932, 9898208, 10826165, 12372760, 15156631, 17321864, 21652330, 24745520, 30313262, 34643728, 43304660, 49491040, 60626524, 69287456, 75783155, 86609320, 121253048, 151566310, 173218640, 242506096, 303132620, 346437280, 485012192, 606265240, 1212530480, 2425060960]

約数ペア:

[(1, 2425060960), (2, 1212530480), (4, 606265240), (5, 485012192), (7, 346437280), (8, 303132620), (10, 242506096), (14, 173218640), (16, 151566310), (20, 121253048), (28, 86609320), (32, 75783155), (35, 69287456), (40, 60626524), (49, 49491040), (56, 43304660), (70, 34643728), (80, 30313262), (98, 24745520), (112, 21652330), (140, 17321864), (160, 15156631), (196, 12372760), (224, 10826165), (245, 9898208), (280, 8660932), (283, 8569120), (392, 6186380), (490, 4949104), (560, 4330466), (566, 4284560), (784, 3093190), (980, 2474552), (1093, 2218720), (1120, 2165233), (1132, 2142280), (1415, 1713824), (1568, 1546595), (1960, 1237276), (1981, 1224160), (2186, 1109360), (2264, 1071140), (2830, 856912), (3920, 618638), (3962, 612080), (4372, 554680), (4528, 535570), (5465, 443744), (5660, 428456), (7651, 316960), (7840, 309319), (7924, 306040), (8744, 277340), (9056, 267785), (9905, 244832), (10930, 221872), (11320, 214228), (13867, 174880), (15302, 158480), (15848, 153020), (17488, 138670), (19810, 122416), (21860, 110936), (22640, 107114), (27734, 87440), (30604, 79240), (31696, 76510), (34976, 69335), (38255, 63392), (39620, 61208), (43720, 55468), (45280, 53557)]