72041760480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{12251}}^2$

素因数の和:24520

約数の個数: 72

約数和(自身を含む): 226950070536

約数和(自身を除く): 154908310056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 12251, 24502, 36753, 49004, 61255, 73506, 98008, 122510, 147012, 183765, 196016, 245020, 294024, 367530, 392032, 490040, 588048, 735060, 980080, 1176096, 1470120, 1960160, 2940240, 5880480, 150087001, 300174002, 450261003, 600348004, 750435005, 900522006, 1200696008, 1500870010, 1801044012, 2251305015, 2401392016, 3001740020, 3602088024, 4502610030, 4802784032, 6003480040, 7204176048, 9005220060, 12006960080, 14408352096, 18010440120, 24013920160, 36020880240, 72041760480]

約数ペア:

[(1, 72041760480), (2, 36020880240), (3, 24013920160), (4, 18010440120), (5, 14408352096), (6, 12006960080), (8, 9005220060), (10, 7204176048), (12, 6003480040), (15, 4802784032), (16, 4502610030), (20, 3602088024), (24, 3001740020), (30, 2401392016), (32, 2251305015), (40, 1801044012), (48, 1500870010), (60, 1200696008), (80, 900522006), (96, 750435005), (120, 600348004), (160, 450261003), (240, 300174002), (480, 150087001), (12251, 5880480), (24502, 2940240), (36753, 1960160), (49004, 1470120), (61255, 1176096), (73506, 980080), (98008, 735060), (122510, 588048), (147012, 490040), (183765, 392032), (196016, 367530), (245020, 294024)]