53368320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{6949}}^1$

素因数の和:6975

約数の個数: 80

約数和(自身を含む): 170636400

約数和(自身を除く): 117268080

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 6949, 7680, 13898, 20847, 27796, 34745, 41694, 55592, 69490, 83388, 104235, 111184, 138980, 166776, 208470, 222368, 277960, 333552, 416940, 444736, 555920, 667104, 833880, 889472, 1111840, 1334208, 1667760, 1778944, 2223680, 2668416, 3335520, 3557888, 4447360, 5336832, 6671040, 8894720, 10673664, 13342080, 17789440, 26684160, 53368320]

約数ペア:

[(1, 53368320), (2, 26684160), (3, 17789440), (4, 13342080), (5, 10673664), (6, 8894720), (8, 6671040), (10, 5336832), (12, 4447360), (15, 3557888), (16, 3335520), (20, 2668416), (24, 2223680), (30, 1778944), (32, 1667760), (40, 1334208), (48, 1111840), (60, 889472), (64, 833880), (80, 667104), (96, 555920), (120, 444736), (128, 416940), (160, 333552), (192, 277960), (240, 222368), (256, 208470), (320, 166776), (384, 138980), (480, 111184), (512, 104235), (640, 83388), (768, 69490), (960, 55592), (1280, 41694), (1536, 34745), (1920, 27796), (2560, 20847), (3840, 13898), (6949, 7680)]