8309280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2473}}^1$

素因数の和:2498

約数の個数: 96

約数和(自身を含む): 29925504

約数和(自身を除く): 21616224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2473, 3360, 4946, 7419, 9892, 12365, 14838, 17311, 19784, 24730, 29676, 34622, 37095, 39568, 49460, 51933, 59352, 69244, 74190, 79136, 86555, 98920, 103866, 118704, 138488, 148380, 173110, 197840, 207732, 237408, 259665, 276976, 296760, 346220, 395680, 415464, 519330, 553952, 593520, 692440, 830928, 1038660, 1187040, 1384880, 1661856, 2077320, 2769760, 4154640, 8309280]

約数ペア:

[(1, 8309280), (2, 4154640), (3, 2769760), (4, 2077320), (5, 1661856), (6, 1384880), (7, 1187040), (8, 1038660), (10, 830928), (12, 692440), (14, 593520), (15, 553952), (16, 519330), (20, 415464), (21, 395680), (24, 346220), (28, 296760), (30, 276976), (32, 259665), (35, 237408), (40, 207732), (42, 197840), (48, 173110), (56, 148380), (60, 138488), (70, 118704), (80, 103866), (84, 98920), (96, 86555), (105, 79136), (112, 74190), (120, 69244), (140, 59352), (160, 51933), (168, 49460), (210, 39568), (224, 37095), (240, 34622), (280, 29676), (336, 24730), (420, 19784), (480, 17311), (560, 14838), (672, 12365), (840, 9892), (1120, 7419), (1680, 4946), (2473, 3360)]