154106280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 516499200

約数和(自身を除く): 362392920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 293, 360, 487, 540, 586, 879, 974, 1080, 1172, 1461, 1465, 1758, 1948, 2344, 2435, 2637, 2922, 2930, 3516, 3896, 4383, 4395, 4870, 5274, 5844, 5860, 7032, 7305, 7911, 8766, 8790, 9740, 10548, 11688, 11720, 13149, 13185, 14610, 15822, 17532, 17580, 19480, 21096, 21915, 26298, 26370, 29220, 31644, 35064, 35160, 39555, 43830, 52596, 52740, 58440, 63288, 65745, 79110, 87660, 105192, 105480, 131490, 142691, 158220, 175320, 262980, 285382, 316440, 428073, 525960, 570764, 713455, 856146, 1141528, 1284219, 1426910, 1712292, 2140365, 2568438, 2853820, 3424584, 3852657, 4280730, 5136876, 5707640, 6421095, 7705314, 8561460, 10273752, 12842190, 15410628, 17122920, 19263285, 25684380, 30821256, 38526570, 51368760, 77053140, 154106280]

約数ペア:

[(1, 154106280), (2, 77053140), (3, 51368760), (4, 38526570), (5, 30821256), (6, 25684380), (8, 19263285), (9, 17122920), (10, 15410628), (12, 12842190), (15, 10273752), (18, 8561460), (20, 7705314), (24, 6421095), (27, 5707640), (30, 5136876), (36, 4280730), (40, 3852657), (45, 3424584), (54, 2853820), (60, 2568438), (72, 2140365), (90, 1712292), (108, 1426910), (120, 1284219), (135, 1141528), (180, 856146), (216, 713455), (270, 570764), (293, 525960), (360, 428073), (487, 316440), (540, 285382), (586, 262980), (879, 175320), (974, 158220), (1080, 142691), (1172, 131490), (1461, 105480), (1465, 105192), (1758, 87660), (1948, 79110), (2344, 65745), (2435, 63288), (2637, 58440), (2922, 52740), (2930, 52596), (3516, 43830), (3896, 39555), (4383, 35160), (4395, 35064), (4870, 31644), (5274, 29220), (5844, 26370), (5860, 26298), (7032, 21915), (7305, 21096), (7911, 19480), (8766, 17580), (8790, 17532), (9740, 15822), (10548, 14610), (11688, 13185), (11720, 13149)]