13787760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 50711040

約数和(自身を除く): 36923280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 283, 290, 336, 348, 406, 420, 435, 464, 560, 566, 580, 609, 696, 812, 840, 849, 870, 1015, 1132, 1160, 1218, 1392, 1415, 1624, 1680, 1698, 1740, 1981, 2030, 2264, 2320, 2436, 2830, 3045, 3248, 3396, 3480, 3962, 4060, 4245, 4528, 4872, 5660, 5943, 6090, 6792, 6960, 7924, 8120, 8207, 8490, 9744, 9905, 11320, 11886, 12180, 13584, 15848, 16240, 16414, 16980, 19810, 22640, 23772, 24360, 24621, 29715, 31696, 32828, 33960, 39620, 41035, 47544, 48720, 49242, 57449, 59430, 65656, 67920, 79240, 82070, 95088, 98484, 114898, 118860, 123105, 131312, 158480, 164140, 172347, 196968, 229796, 237720, 246210, 287245, 328280, 344694, 393936, 459592, 475440, 492420, 574490, 656560, 689388, 861735, 919184, 984840, 1148980, 1378776, 1723470, 1969680, 2297960, 2757552, 3446940, 4595920, 6893880, 13787760]

約数ペア:

[(1, 13787760), (2, 6893880), (3, 4595920), (4, 3446940), (5, 2757552), (6, 2297960), (7, 1969680), (8, 1723470), (10, 1378776), (12, 1148980), (14, 984840), (15, 919184), (16, 861735), (20, 689388), (21, 656560), (24, 574490), (28, 492420), (29, 475440), (30, 459592), (35, 393936), (40, 344694), (42, 328280), (48, 287245), (56, 246210), (58, 237720), (60, 229796), (70, 196968), (80, 172347), (84, 164140), (87, 158480), (105, 131312), (112, 123105), (116, 118860), (120, 114898), (140, 98484), (145, 95088), (168, 82070), (174, 79240), (203, 67920), (210, 65656), (232, 59430), (240, 57449), (280, 49242), (283, 48720), (290, 47544), (336, 41035), (348, 39620), (406, 33960), (420, 32828), (435, 31696), (464, 29715), (560, 24621), (566, 24360), (580, 23772), (609, 22640), (696, 19810), (812, 16980), (840, 16414), (849, 16240), (870, 15848), (1015, 13584), (1132, 12180), (1160, 11886), (1218, 11320), (1392, 9905), (1415, 9744), (1624, 8490), (1680, 8207), (1698, 8120), (1740, 7924), (1981, 6960), (2030, 6792), (2264, 6090), (2320, 5943), (2436, 5660), (2830, 4872), (3045, 4528), (3248, 4245), (3396, 4060), (3480, 3962)]