69071600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 184050720

約数和(自身を除く): 114979120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 65, 74, 80, 100, 104, 130, 148, 185, 200, 208, 260, 296, 325, 359, 370, 400, 481, 520, 592, 650, 718, 740, 925, 962, 1040, 1300, 1436, 1480, 1795, 1850, 1924, 2405, 2600, 2872, 2960, 3590, 3700, 3848, 4667, 4810, 5200, 5744, 7180, 7400, 7696, 8975, 9334, 9620, 12025, 13283, 14360, 14800, 17950, 18668, 19240, 23335, 24050, 26566, 28720, 35900, 37336, 38480, 46670, 48100, 53132, 66415, 71800, 74672, 93340, 96200, 106264, 116675, 132830, 143600, 172679, 186680, 192400, 212528, 233350, 265660, 332075, 345358, 373360, 466700, 531320, 664150, 690716, 863395, 933400, 1062640, 1328300, 1381432, 1726790, 1866800, 2656600, 2762864, 3453580, 4316975, 5313200, 6907160, 8633950, 13814320, 17267900, 34535800, 69071600]

約数ペア:

[(1, 69071600), (2, 34535800), (4, 17267900), (5, 13814320), (8, 8633950), (10, 6907160), (13, 5313200), (16, 4316975), (20, 3453580), (25, 2762864), (26, 2656600), (37, 1866800), (40, 1726790), (50, 1381432), (52, 1328300), (65, 1062640), (74, 933400), (80, 863395), (100, 690716), (104, 664150), (130, 531320), (148, 466700), (185, 373360), (200, 345358), (208, 332075), (260, 265660), (296, 233350), (325, 212528), (359, 192400), (370, 186680), (400, 172679), (481, 143600), (520, 132830), (592, 116675), (650, 106264), (718, 96200), (740, 93340), (925, 74672), (962, 71800), (1040, 66415), (1300, 53132), (1436, 48100), (1480, 46670), (1795, 38480), (1850, 37336), (1924, 35900), (2405, 28720), (2600, 26566), (2872, 24050), (2960, 23335), (3590, 19240), (3700, 18668), (3848, 17950), (4667, 14800), (4810, 14360), (5200, 13283), (5744, 12025), (7180, 9620), (7400, 9334), (7696, 8975)]