1615090560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{841193}}^1$

素因数の和:841215

約数の個数: 64

約数和(自身を含む): 5148107280

約数和(自身を除く): 3533016720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 841193, 1682386, 2523579, 3364772, 4205965, 5047158, 6729544, 8411930, 10094316, 12617895, 13459088, 16823860, 20188632, 25235790, 26918176, 33647720, 40377264, 50471580, 53836352, 67295440, 80754528, 100943160, 107672704, 134590880, 161509056, 201886320, 269181760, 323018112, 403772640, 538363520, 807545280, 1615090560]

約数ペア:

[(1, 1615090560), (2, 807545280), (3, 538363520), (4, 403772640), (5, 323018112), (6, 269181760), (8, 201886320), (10, 161509056), (12, 134590880), (15, 107672704), (16, 100943160), (20, 80754528), (24, 67295440), (30, 53836352), (32, 50471580), (40, 40377264), (48, 33647720), (60, 26918176), (64, 25235790), (80, 20188632), (96, 16823860), (120, 13459088), (128, 12617895), (160, 10094316), (192, 8411930), (240, 6729544), (320, 5047158), (384, 4205965), (480, 3364772), (640, 2523579), (960, 1682386), (1920, 841193)]