130709040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1$

素因数の和:688

約数の個数: 240

約数和(自身を含む): 509800704

約数和(自身を除く): 379091664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 440, 462, 484, 528, 560, 605, 616, 643, 660, 726, 770, 840, 847, 880, 924, 968, 1155, 1210, 1232, 1286, 1320, 1452, 1540, 1680, 1694, 1815, 1848, 1929, 1936, 2310, 2420, 2541, 2572, 2640, 2904, 3080, 3215, 3388, 3630, 3696, 3858, 4235, 4501, 4620, 4840, 5082, 5144, 5808, 6160, 6430, 6776, 7073, 7260, 7716, 8470, 9002, 9240, 9645, 9680, 10164, 10288, 12705, 12860, 13503, 13552, 14146, 14520, 15432, 16940, 18004, 18480, 19290, 20328, 21219, 22505, 25410, 25720, 27006, 28292, 29040, 30864, 33880, 35365, 36008, 38580, 40656, 42438, 45010, 49511, 50820, 51440, 54012, 56584, 67515, 67760, 70730, 72016, 77160, 77803, 84876, 90020, 99022, 101640, 106095, 108024, 113168, 135030, 141460, 148533, 154320, 155606, 169752, 180040, 198044, 203280, 212190, 216048, 233409, 247555, 270060, 282920, 297066, 311212, 339504, 360080, 389015, 396088, 424380, 466818, 495110, 540120, 544621, 565840, 594132, 622424, 742665, 778030, 792176, 848760, 933636, 990220, 1080240, 1089242, 1167045, 1188264, 1244848, 1485330, 1556060, 1633863, 1697520, 1867272, 1980440, 2178484, 2334090, 2376528, 2723105, 2970660, 3112120, 3267726, 3734544, 3960880, 4356968, 4668180, 5446210, 5941320, 6224240, 6535452, 8169315, 8713936, 9336360, 10892420, 11882640, 13070904, 16338630, 18672720, 21784840, 26141808, 32677260, 43569680, 65354520, 130709040]

約数ペア:

[(1, 130709040), (2, 65354520), (3, 43569680), (4, 32677260), (5, 26141808), (6, 21784840), (7, 18672720), (8, 16338630), (10, 13070904), (11, 11882640), (12, 10892420), (14, 9336360), (15, 8713936), (16, 8169315), (20, 6535452), (21, 6224240), (22, 5941320), (24, 5446210), (28, 4668180), (30, 4356968), (33, 3960880), (35, 3734544), (40, 3267726), (42, 3112120), (44, 2970660), (48, 2723105), (55, 2376528), (56, 2334090), (60, 2178484), (66, 1980440), (70, 1867272), (77, 1697520), (80, 1633863), (84, 1556060), (88, 1485330), (105, 1244848), (110, 1188264), (112, 1167045), (120, 1089242), (121, 1080240), (132, 990220), (140, 933636), (154, 848760), (165, 792176), (168, 778030), (176, 742665), (210, 622424), (220, 594132), (231, 565840), (240, 544621), (242, 540120), (264, 495110), (280, 466818), (308, 424380), (330, 396088), (336, 389015), (363, 360080), (385, 339504), (420, 311212), (440, 297066), (462, 282920), (484, 270060), (528, 247555), (560, 233409), (605, 216048), (616, 212190), (643, 203280), (660, 198044), (726, 180040), (770, 169752), (840, 155606), (847, 154320), (880, 148533), (924, 141460), (968, 135030), (1155, 113168), (1210, 108024), (1232, 106095), (1286, 101640), (1320, 99022), (1452, 90020), (1540, 84876), (1680, 77803), (1694, 77160), (1815, 72016), (1848, 70730), (1929, 67760), (1936, 67515), (2310, 56584), (2420, 54012), (2541, 51440), (2572, 50820), (2640, 49511), (2904, 45010), (3080, 42438), (3215, 40656), (3388, 38580), (3630, 36008), (3696, 35365), (3858, 33880), (4235, 30864), (4501, 29040), (4620, 28292), (4840, 27006), (5082, 25720), (5144, 25410), (5808, 22505), (6160, 21219), (6430, 20328), (6776, 19290), (7073, 18480), (7260, 18004), (7716, 16940), (8470, 15432), (9002, 14520), (9240, 14146), (9645, 13552), (9680, 13503), (10164, 12860), (10288, 12705)]