97858080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67957}}^1$

素因数の和:67978

約数の個数: 72

約数和(自身を含む): 333945612

約数和(自身を除く): 236087532

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, 67957, 135914, 203871, 271828, 339785, 407742, 543656, 611613, 679570, 815484, 1019355, 1087312, 1223226, 1359140, 1630968, 2038710, 2174624, 2446452, 2718280, 3058065, 3261936, 4077420, 4892904, 5436560, 6116130, 6523872, 8154840, 9785808, 10873120, 12232260, 16309680, 19571616, 24464520, 32619360, 48929040, 97858080]

約数ペア:

[(1, 97858080), (2, 48929040), (3, 32619360), (4, 24464520), (5, 19571616), (6, 16309680), (8, 12232260), (9, 10873120), (10, 9785808), (12, 8154840), (15, 6523872), (16, 6116130), (18, 5436560), (20, 4892904), (24, 4077420), (30, 3261936), (32, 3058065), (36, 2718280), (40, 2446452), (45, 2174624), (48, 2038710), (60, 1630968), (72, 1359140), (80, 1223226), (90, 1087312), (96, 1019355), (120, 815484), (144, 679570), (160, 611613), (180, 543656), (240, 407742), (288, 339785), (360, 271828), (480, 203871), (720, 135914), (1440, 67957)]