74900160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{8669}}^1$

素因数の和:8695

約数の個数: 112

約数和(自身を含む): 264261600

約数和(自身を除く): 189361440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 8669, 17338, 26007, 34676, 43345, 52014, 69352, 78021, 86690, 104028, 130035, 138704, 156042, 173380, 208056, 234063, 260070, 277408, 312084, 346760, 390105, 416112, 468126, 520140, 554816, 624168, 693520, 780210, 832224, 936252, 1040280, 1170315, 1248336, 1387040, 1560420, 1664448, 1872504, 2080560, 2340630, 2496672, 2774080, 3120840, 3745008, 4161120, 4681260, 4993344, 6241680, 7490016, 8322240, 9362520, 12483360, 14980032, 18725040, 24966720, 37450080, 74900160]

約数ペア:

[(1, 74900160), (2, 37450080), (3, 24966720), (4, 18725040), (5, 14980032), (6, 12483360), (8, 9362520), (9, 8322240), (10, 7490016), (12, 6241680), (15, 4993344), (16, 4681260), (18, 4161120), (20, 3745008), (24, 3120840), (27, 2774080), (30, 2496672), (32, 2340630), (36, 2080560), (40, 1872504), (45, 1664448), (48, 1560420), (54, 1387040), (60, 1248336), (64, 1170315), (72, 1040280), (80, 936252), (90, 832224), (96, 780210), (108, 693520), (120, 624168), (135, 554816), (144, 520140), (160, 468126), (180, 416112), (192, 390105), (216, 346760), (240, 312084), (270, 277408), (288, 260070), (320, 234063), (360, 208056), (432, 173380), (480, 156042), (540, 138704), (576, 130035), (720, 104028), (864, 86690), (960, 78021), (1080, 69352), (1440, 52014), (1728, 43345), (2160, 34676), (2880, 26007), (4320, 17338), (8640, 8669)]