135936360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17981}}^1$

素因数の和:18008

約数の個数: 128

約数和(自身を含む): 517881600

約数和(自身を除く): 381945240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 17981, 35962, 53943, 71924, 89905, 107886, 125867, 143848, 161829, 179810, 215772, 251734, 269715, 323658, 359620, 377601, 431544, 485487, 503468, 539430, 629335, 647316, 719240, 755202, 809145, 970974, 1006936, 1078860, 1132803, 1258670, 1294632, 1510404, 1618290, 1888005, 1941948, 2157720, 2265606, 2427435, 2517340, 3020808, 3236580, 3398409, 3776010, 3883896, 4531212, 4854870, 5034680, 5664015, 6473160, 6796818, 7552020, 9062424, 9709740, 11328030, 13593636, 15104040, 16992045, 19419480, 22656060, 27187272, 33984090, 45312120, 67968180, 135936360]

約数ペア:

[(1, 135936360), (2, 67968180), (3, 45312120), (4, 33984090), (5, 27187272), (6, 22656060), (7, 19419480), (8, 16992045), (9, 15104040), (10, 13593636), (12, 11328030), (14, 9709740), (15, 9062424), (18, 7552020), (20, 6796818), (21, 6473160), (24, 5664015), (27, 5034680), (28, 4854870), (30, 4531212), (35, 3883896), (36, 3776010), (40, 3398409), (42, 3236580), (45, 3020808), (54, 2517340), (56, 2427435), (60, 2265606), (63, 2157720), (70, 1941948), (72, 1888005), (84, 1618290), (90, 1510404), (105, 1294632), (108, 1258670), (120, 1132803), (126, 1078860), (135, 1006936), (140, 970974), (168, 809145), (180, 755202), (189, 719240), (210, 647316), (216, 629335), (252, 539430), (270, 503468), (280, 485487), (315, 431544), (360, 377601), (378, 359620), (420, 323658), (504, 269715), (540, 251734), (630, 215772), (756, 179810), (840, 161829), (945, 143848), (1080, 125867), (1260, 107886), (1512, 89905), (1890, 71924), (2520, 53943), (3780, 35962), (7560, 17981)]