22440240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{3463}}^1$

素因数の和:3488

約数の個数: 100

約数和(自身を含む): 77960784

約数和(自身を除く): 55520544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 3463, 6480, 6926, 10389, 13852, 17315, 20778, 27704, 31167, 34630, 41556, 51945, 55408, 62334, 69260, 83112, 93501, 103890, 124668, 138520, 155835, 166224, 187002, 207780, 249336, 277040, 280503, 311670, 374004, 415560, 467505, 498672, 561006, 623340, 748008, 831120, 935010, 1122012, 1246680, 1402515, 1496016, 1870020, 2244024, 2493360, 2805030, 3740040, 4488048, 5610060, 7480080, 11220120, 22440240]

約数ペア:

[(1, 22440240), (2, 11220120), (3, 7480080), (4, 5610060), (5, 4488048), (6, 3740040), (8, 2805030), (9, 2493360), (10, 2244024), (12, 1870020), (15, 1496016), (16, 1402515), (18, 1246680), (20, 1122012), (24, 935010), (27, 831120), (30, 748008), (36, 623340), (40, 561006), (45, 498672), (48, 467505), (54, 415560), (60, 374004), (72, 311670), (80, 280503), (81, 277040), (90, 249336), (108, 207780), (120, 187002), (135, 166224), (144, 155835), (162, 138520), (180, 124668), (216, 103890), (240, 93501), (270, 83112), (324, 69260), (360, 62334), (405, 55408), (432, 51945), (540, 41556), (648, 34630), (720, 31167), (810, 27704), (1080, 20778), (1296, 17315), (1620, 13852), (2160, 10389), (3240, 6926), (3463, 6480)]