76280750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 102981970

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 125, 130, 175, 182, 245, 250, 325, 350, 455, 479, 490, 637, 650, 875, 910, 958, 1225, 1274, 1625, 1750, 2275, 2395, 2450, 3185, 3250, 3353, 4550, 4790, 6125, 6227, 6370, 6706, 11375, 11975, 12250, 12454, 15925, 16765, 22750, 23471, 23950, 31135, 31850, 33530, 43589, 46942, 59875, 62270, 79625, 83825, 87178, 117355, 119750, 155675, 159250, 167650, 217945, 234710, 305123, 311350, 419125, 435890, 586775, 610246, 778375, 838250, 1089725, 1173550, 1525615, 1556750, 2179450, 2933875, 3051230, 5448625, 5867750, 7628075, 10897250, 15256150, 38140375, 76280750]

約数ペア:

[(1, 76280750), (2, 38140375), (5, 15256150), (7, 10897250), (10, 7628075), (13, 5867750), (14, 5448625), (25, 3051230), (26, 2933875), (35, 2179450), (49, 1556750), (50, 1525615), (65, 1173550), (70, 1089725), (91, 838250), (98, 778375), (125, 610246), (130, 586775), (175, 435890), (182, 419125), (245, 311350), (250, 305123), (325, 234710), (350, 217945), (455, 167650), (479, 159250), (490, 155675), (637, 119750), (650, 117355), (875, 87178), (910, 83825), (958, 79625), (1225, 62270), (1274, 59875), (1625, 46942), (1750, 43589), (2275, 33530), (2395, 31850), (2450, 31135), (3185, 23950), (3250, 23471), (3353, 22750), (4550, 16765), (4790, 15925), (6125, 12454), (6227, 12250), (6370, 11975), (6706, 11375)]