314295120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:890

約数の個数: 160

約数和(自身を含む): 1089037440

約数和(自身を除く): 774742320

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, 90, 108, 120, 135, 144, 180, 216, 227, 240, 270, 360, 432, 454, 540, 641, 681, 720, 908, 1080, 1135, 1282, 1362, 1816, 1923, 2043, 2160, 2270, 2564, 2724, 3205, 3405, 3632, 3846, 4086, 4540, 5128, 5448, 5769, 6129, 6410, 6810, 7692, 8172, 9080, 9615, 10215, 10256, 10896, 11538, 12258, 12820, 13620, 15384, 16344, 17307, 18160, 19230, 20430, 23076, 24516, 25640, 27240, 28845, 30645, 30768, 32688, 34614, 38460, 40860, 46152, 49032, 51280, 54480, 57690, 61290, 69228, 76920, 81720, 86535, 92304, 98064, 115380, 122580, 138456, 145507, 153840, 163440, 173070, 230760, 245160, 276912, 291014, 346140, 436521, 461520, 490320, 582028, 692280, 727535, 873042, 1164056, 1309563, 1384560, 1455070, 1746084, 2182605, 2328112, 2619126, 2910140, 3492168, 3928689, 4365210, 5238252, 5820280, 6547815, 6984336, 7857378, 8730420, 10476504, 11640560, 13095630, 15714756, 17460840, 19643445, 20953008, 26191260, 31429512, 34921680, 39286890, 52382520, 62859024, 78573780, 104765040, 157147560, 314295120]

約数ペア:

[(1, 314295120), (2, 157147560), (3, 104765040), (4, 78573780), (5, 62859024), (6, 52382520), (8, 39286890), (9, 34921680), (10, 31429512), (12, 26191260), (15, 20953008), (16, 19643445), (18, 17460840), (20, 15714756), (24, 13095630), (27, 11640560), (30, 10476504), (36, 8730420), (40, 7857378), (45, 6984336), (48, 6547815), (54, 5820280), (60, 5238252), (72, 4365210), (80, 3928689), (90, 3492168), (108, 2910140), (120, 2619126), (135, 2328112), (144, 2182605), (180, 1746084), (216, 1455070), (227, 1384560), (240, 1309563), (270, 1164056), (360, 873042), (432, 727535), (454, 692280), (540, 582028), (641, 490320), (681, 461520), (720, 436521), (908, 346140), (1080, 291014), (1135, 276912), (1282, 245160), (1362, 230760), (1816, 173070), (1923, 163440), (2043, 153840), (2160, 145507), (2270, 138456), (2564, 122580), (2724, 115380), (3205, 98064), (3405, 92304), (3632, 86535), (3846, 81720), (4086, 76920), (4540, 69228), (5128, 61290), (5448, 57690), (5769, 54480), (6129, 51280), (6410, 49032), (6810, 46152), (7692, 40860), (8172, 38460), (9080, 34614), (9615, 32688), (10215, 30768), (10256, 30645), (10896, 28845), (11538, 27240), (12258, 25640), (12820, 24516), (13620, 23076), (15384, 20430), (16344, 19230), (17307, 18160)]