392329680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34781}}^1$

素因数の和:34844

約数の個数: 80

約数和(自身を含む): 1242134784

約数和(自身を除く): 849805104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 34781, 69562, 104343, 139124, 173905, 208686, 278248, 347810, 417372, 521715, 556496, 695620, 834744, 1043430, 1391240, 1634707, 1669488, 2086860, 2782480, 3269414, 4173720, 4904121, 6538828, 8173535, 8347440, 9808242, 13077656, 16347070, 19616484, 24520605, 26155312, 32694140, 39232968, 49041210, 65388280, 78465936, 98082420, 130776560, 196164840, 392329680]

約数ペア:

[(1, 392329680), (2, 196164840), (3, 130776560), (4, 98082420), (5, 78465936), (6, 65388280), (8, 49041210), (10, 39232968), (12, 32694140), (15, 26155312), (16, 24520605), (20, 19616484), (24, 16347070), (30, 13077656), (40, 9808242), (47, 8347440), (48, 8173535), (60, 6538828), (80, 4904121), (94, 4173720), (120, 3269414), (141, 2782480), (188, 2086860), (235, 1669488), (240, 1634707), (282, 1391240), (376, 1043430), (470, 834744), (564, 695620), (705, 556496), (752, 521715), (940, 417372), (1128, 347810), (1410, 278248), (1880, 208686), (2256, 173905), (2820, 139124), (3760, 104343), (5640, 69562), (11280, 34781)]