165098880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{28663}}^1$

素因数の和:28688

約数の個数: 96

約数和(自身を含む): 570126960

約数和(自身を除く): 405028080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 28663, 57326, 85989, 114652, 143315, 171978, 229304, 257967, 286630, 343956, 429945, 458608, 515934, 573260, 687912, 859890, 917216, 1031868, 1146520, 1289835, 1375824, 1719780, 1834432, 2063736, 2293040, 2579670, 2751648, 3439560, 3668864, 4127472, 4586080, 5159340, 5503296, 6879120, 8254944, 9172160, 10318680, 11006592, 13758240, 16509888, 18344320, 20637360, 27516480, 33019776, 41274720, 55032960, 82549440, 165098880]

約数ペア:

[(1, 165098880), (2, 82549440), (3, 55032960), (4, 41274720), (5, 33019776), (6, 27516480), (8, 20637360), (9, 18344320), (10, 16509888), (12, 13758240), (15, 11006592), (16, 10318680), (18, 9172160), (20, 8254944), (24, 6879120), (30, 5503296), (32, 5159340), (36, 4586080), (40, 4127472), (45, 3668864), (48, 3439560), (60, 2751648), (64, 2579670), (72, 2293040), (80, 2063736), (90, 1834432), (96, 1719780), (120, 1375824), (128, 1289835), (144, 1146520), (160, 1031868), (180, 917216), (192, 859890), (240, 687912), (288, 573260), (320, 515934), (360, 458608), (384, 429945), (480, 343956), (576, 286630), (640, 257967), (720, 229304), (960, 171978), (1152, 143315), (1440, 114652), (1920, 85989), (2880, 57326), (5760, 28663)]