945185760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{72931}}^1$

素因数の和:72958

約数の個数: 120

約数和(自身を含む): 3335763816

約数和(自身を除く): 2390578056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 72931, 145862, 218793, 291724, 364655, 437586, 583448, 656379, 729310, 875172, 1093965, 1166896, 1312758, 1458620, 1750344, 1969137, 2187930, 2333792, 2625516, 2917240, 3281895, 3500688, 3938274, 4375860, 5251032, 5834480, 5907411, 6563790, 7001376, 7876548, 8751720, 9845685, 10502064, 11668960, 11814822, 13127580, 15753096, 17503440, 19691370, 21004128, 23629644, 26255160, 29537055, 31506192, 35006880, 39382740, 47259288, 52510320, 59074110, 63012384, 78765480, 94518576, 105020640, 118148220, 157530960, 189037152, 236296440, 315061920, 472592880, 945185760]

約数ペア:

[(1, 945185760), (2, 472592880), (3, 315061920), (4, 236296440), (5, 189037152), (6, 157530960), (8, 118148220), (9, 105020640), (10, 94518576), (12, 78765480), (15, 63012384), (16, 59074110), (18, 52510320), (20, 47259288), (24, 39382740), (27, 35006880), (30, 31506192), (32, 29537055), (36, 26255160), (40, 23629644), (45, 21004128), (48, 19691370), (54, 17503440), (60, 15753096), (72, 13127580), (80, 11814822), (81, 11668960), (90, 10502064), (96, 9845685), (108, 8751720), (120, 7876548), (135, 7001376), (144, 6563790), (160, 5907411), (162, 5834480), (180, 5251032), (216, 4375860), (240, 3938274), (270, 3500688), (288, 3281895), (324, 2917240), (360, 2625516), (405, 2333792), (432, 2187930), (480, 1969137), (540, 1750344), (648, 1458620), (720, 1312758), (810, 1166896), (864, 1093965), (1080, 875172), (1296, 729310), (1440, 656379), (1620, 583448), (2160, 437586), (2592, 364655), (3240, 291724), (4320, 218793), (6480, 145862), (12960, 72931)]