1558136160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:826

約数の個数: 288

約数和(自身を含む): 6108141312

約数和(自身を除く): 4550005152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 331, 336, 360, 420, 467, 480, 504, 560, 630, 662, 672, 720, 840, 934, 993, 1008, 1120, 1260, 1324, 1401, 1440, 1655, 1680, 1868, 1986, 2016, 2317, 2335, 2520, 2648, 2802, 2979, 3269, 3310, 3360, 3736, 3972, 4203, 4634, 4670, 4965, 5040, 5296, 5604, 5958, 6538, 6620, 6951, 7005, 7472, 7944, 8406, 9268, 9340, 9807, 9930, 10080, 10592, 11208, 11585, 11916, 13076, 13240, 13902, 14010, 14895, 14944, 15888, 16345, 16812, 18536, 18680, 19614, 19860, 20853, 21015, 22416, 23170, 23832, 26152, 26480, 27804, 28020, 29421, 29790, 31776, 32690, 33624, 34755, 37072, 37360, 39228, 39720, 41706, 42030, 44832, 46340, 47664, 49035, 52304, 52960, 55608, 56040, 58842, 59580, 65380, 67248, 69510, 74144, 74720, 78456, 79440, 83412, 84060, 92680, 95328, 98070, 104265, 104608, 111216, 112080, 117684, 119160, 130760, 134496, 139020, 147105, 154577, 156912, 158880, 166824, 168120, 185360, 196140, 208530, 222432, 224160, 235368, 238320, 261520, 278040, 294210, 309154, 313824, 333648, 336240, 370720, 392280, 417060, 463731, 470736, 476640, 523040, 556080, 588420, 618308, 667296, 672480, 772885, 784560, 834120, 927462, 941472, 1082039, 1112160, 1176840, 1236616, 1391193, 1545770, 1569120, 1668240, 1854924, 2164078, 2318655, 2353680, 2473232, 2782386, 3091540, 3246117, 3336480, 3709848, 4328156, 4637310, 4707360, 4946464, 5410195, 5564772, 6183080, 6492234, 6955965, 7419696, 8656312, 9274620, 9738351, 10820390, 11129544, 12366160, 12984468, 13911930, 14839392, 16230585, 17312624, 18549240, 19476702, 21640780, 22259088, 24732320, 25968936, 27823860, 32461170, 34625248, 37098480, 38953404, 43281560, 44518176, 48691755, 51937872, 55647720, 64922340, 74196960, 77906808, 86563120, 97383510, 103875744, 111295440, 129844680, 155813616, 173126240, 194767020, 222590880, 259689360, 311627232, 389534040, 519378720, 779068080, 1558136160]

約数ペア:

[(1, 1558136160), (2, 779068080), (3, 519378720), (4, 389534040), (5, 311627232), (6, 259689360), (7, 222590880), (8, 194767020), (9, 173126240), (10, 155813616), (12, 129844680), (14, 111295440), (15, 103875744), (16, 97383510), (18, 86563120), (20, 77906808), (21, 74196960), (24, 64922340), (28, 55647720), (30, 51937872), (32, 48691755), (35, 44518176), (36, 43281560), (40, 38953404), (42, 37098480), (45, 34625248), (48, 32461170), (56, 27823860), (60, 25968936), (63, 24732320), (70, 22259088), (72, 21640780), (80, 19476702), (84, 18549240), (90, 17312624), (96, 16230585), (105, 14839392), (112, 13911930), (120, 12984468), (126, 12366160), (140, 11129544), (144, 10820390), (160, 9738351), (168, 9274620), (180, 8656312), (210, 7419696), (224, 6955965), (240, 6492234), (252, 6183080), (280, 5564772), (288, 5410195), (315, 4946464), (331, 4707360), (336, 4637310), (360, 4328156), (420, 3709848), (467, 3336480), (480, 3246117), (504, 3091540), (560, 2782386), (630, 2473232), (662, 2353680), (672, 2318655), (720, 2164078), (840, 1854924), (934, 1668240), (993, 1569120), (1008, 1545770), (1120, 1391193), (1260, 1236616), (1324, 1176840), (1401, 1112160), (1440, 1082039), (1655, 941472), (1680, 927462), (1868, 834120), (1986, 784560), (2016, 772885), (2317, 672480), (2335, 667296), (2520, 618308), (2648, 588420), (2802, 556080), (2979, 523040), (3269, 476640), (3310, 470736), (3360, 463731), (3736, 417060), (3972, 392280), (4203, 370720), (4634, 336240), (4670, 333648), (4965, 313824), (5040, 309154), (5296, 294210), (5604, 278040), (5958, 261520), (6538, 238320), (6620, 235368), (6951, 224160), (7005, 222432), (7472, 208530), (7944, 196140), (8406, 185360), (9268, 168120), (9340, 166824), (9807, 158880), (9930, 156912), (10080, 154577), (10592, 147105), (11208, 139020), (11585, 134496), (11916, 130760), (13076, 119160), (13240, 117684), (13902, 112080), (14010, 111216), (14895, 104608), (14944, 104265), (15888, 98070), (16345, 95328), (16812, 92680), (18536, 84060), (18680, 83412), (19614, 79440), (19860, 78456), (20853, 74720), (21015, 74144), (22416, 69510), (23170, 67248), (23832, 65380), (26152, 59580), (26480, 58842), (27804, 56040), (28020, 55608), (29421, 52960), (29790, 52304), (31776, 49035), (32690, 47664), (33624, 46340), (34755, 44832), (37072, 42030), (37360, 41706), (39228, 39720)]