1432840960

素因数分解:

$2^8\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18973}}^1$

素因数の和:19053

約数の個数: 72

約数和(自身を含む): 3490457040

約数和(自身を除く): 2057616080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 590, 640, 944, 1180, 1280, 1888, 2360, 3776, 4720, 7552, 9440, 15104, 18880, 18973, 37760, 37946, 75520, 75892, 94865, 151784, 189730, 303568, 379460, 607136, 758920, 1119407, 1214272, 1517840, 2238814, 2428544, 3035680, 4477628, 4857088, 5597035, 6071360, 8955256, 11194070, 12142720, 17910512, 22388140, 24285440, 35821024, 44776280, 71642048, 89552560, 143284096, 179105120, 286568192, 358210240, 716420480, 1432840960]

約数ペア:

[(1, 1432840960), (2, 716420480), (4, 358210240), (5, 286568192), (8, 179105120), (10, 143284096), (16, 89552560), (20, 71642048), (32, 44776280), (40, 35821024), (59, 24285440), (64, 22388140), (80, 17910512), (118, 12142720), (128, 11194070), (160, 8955256), (236, 6071360), (256, 5597035), (295, 4857088), (320, 4477628), (472, 3035680), (590, 2428544), (640, 2238814), (944, 1517840), (1180, 1214272), (1280, 1119407), (1888, 758920), (2360, 607136), (3776, 379460), (4720, 303568), (7552, 189730), (9440, 151784), (15104, 94865), (18880, 75892), (18973, 75520), (37760, 37946)]