1138974480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{75329}}^1$

素因数の和:75358

約数の個数: 160

約数和(自身を含む): 4483641600

約数和(自身を除く): 3344667120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 75329, 150658, 225987, 301316, 376645, 451974, 527303, 602632, 677961, 753290, 903948, 1054606, 1129935, 1205264, 1355922, 1506580, 1581909, 1807896, 2033883, 2109212, 2259870, 2636515, 2711844, 3013160, 3163818, 3389805, 3615792, 4067766, 4218424, 4519740, 4745727, 5273030, 5423688, 6026320, 6327636, 6779610, 7909545, 8135532, 8436848, 9039480, 9491454, 10169415, 10546060, 10847376, 12655272, 13559220, 14237181, 15819090, 16271064, 18078960, 18982908, 20338830, 21092120, 23728635, 25310544, 27118440, 28474362, 31638180, 32542128, 37965816, 40677660, 42184240, 47457270, 54236880, 56948724, 63276360, 71185905, 75931632, 81355320, 94914540, 113897448, 126552720, 142371810, 162710640, 189829080, 227794896, 284743620, 379658160, 569487240, 1138974480]

約数ペア:

[(1, 1138974480), (2, 569487240), (3, 379658160), (4, 284743620), (5, 227794896), (6, 189829080), (7, 162710640), (8, 142371810), (9, 126552720), (10, 113897448), (12, 94914540), (14, 81355320), (15, 75931632), (16, 71185905), (18, 63276360), (20, 56948724), (21, 54236880), (24, 47457270), (27, 42184240), (28, 40677660), (30, 37965816), (35, 32542128), (36, 31638180), (40, 28474362), (42, 27118440), (45, 25310544), (48, 23728635), (54, 21092120), (56, 20338830), (60, 18982908), (63, 18078960), (70, 16271064), (72, 15819090), (80, 14237181), (84, 13559220), (90, 12655272), (105, 10847376), (108, 10546060), (112, 10169415), (120, 9491454), (126, 9039480), (135, 8436848), (140, 8135532), (144, 7909545), (168, 6779610), (180, 6327636), (189, 6026320), (210, 5423688), (216, 5273030), (240, 4745727), (252, 4519740), (270, 4218424), (280, 4067766), (315, 3615792), (336, 3389805), (360, 3163818), (378, 3013160), (420, 2711844), (432, 2636515), (504, 2259870), (540, 2109212), (560, 2033883), (630, 1807896), (720, 1581909), (756, 1506580), (840, 1355922), (945, 1205264), (1008, 1129935), (1080, 1054606), (1260, 903948), (1512, 753290), (1680, 677961), (1890, 602632), (2160, 527303), (2520, 451974), (3024, 376645), (3780, 301316), (5040, 225987), (7560, 150658), (15120, 75329)]