73424160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50989}}^1$

素因数の和:51010

約数の個数: 72

約数和(自身を含む): 250564860

約数和(自身を除く): 177140700

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50989, 101978, 152967, 203956, 254945, 305934, 407912, 458901, 509890, 611868, 764835, 815824, 917802, 1019780, 1223736, 1529670, 1631648, 1835604, 2039560, 2294505, 2447472, 3059340, 3671208, 4079120, 4589010, 4894944, 6118680, 7342416, 8158240, 9178020, 12237360, 14684832, 18356040, 24474720, 36712080, 73424160]

約数ペア:

[(1, 73424160), (2, 36712080), (3, 24474720), (4, 18356040), (5, 14684832), (6, 12237360), (8, 9178020), (9, 8158240), (10, 7342416), (12, 6118680), (15, 4894944), (16, 4589010), (18, 4079120), (20, 3671208), (24, 3059340), (30, 2447472), (32, 2294505), (36, 2039560), (40, 1835604), (45, 1631648), (48, 1529670), (60, 1223736), (72, 1019780), (80, 917802), (90, 815824), (96, 764835), (120, 611868), (144, 509890), (160, 458901), (180, 407912), (240, 305934), (288, 254945), (360, 203956), (480, 152967), (720, 101978), (1440, 50989)]