142948960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 432843264

約数和(自身を除く): 289894304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 70, 77, 80, 82, 88, 110, 112, 140, 154, 160, 164, 176, 205, 220, 224, 280, 283, 287, 308, 328, 352, 385, 410, 440, 451, 560, 566, 574, 616, 656, 770, 820, 880, 902, 1120, 1132, 1148, 1232, 1312, 1415, 1435, 1540, 1640, 1760, 1804, 1981, 2255, 2264, 2296, 2464, 2830, 2870, 3080, 3113, 3157, 3280, 3608, 3962, 4510, 4528, 4592, 5660, 5740, 6160, 6226, 6314, 6560, 7216, 7924, 9020, 9056, 9184, 9905, 11320, 11480, 11603, 12320, 12452, 12628, 14432, 15565, 15785, 15848, 18040, 19810, 21791, 22640, 22960, 23206, 24904, 25256, 31130, 31570, 31696, 36080, 39620, 43582, 45280, 45920, 46412, 49808, 50512, 58015, 62260, 63140, 63392, 72160, 79240, 81221, 87164, 92824, 99616, 101024, 108955, 116030, 124520, 126280, 127633, 158480, 162442, 174328, 185648, 217910, 232060, 249040, 252560, 255266, 316960, 324884, 348656, 371296, 406105, 435820, 464120, 498080, 505120, 510532, 638165, 649768, 697312, 812210, 871640, 893431, 928240, 1021064, 1276330, 1299536, 1624420, 1743280, 1786862, 1856480, 2042128, 2552660, 2599072, 3248840, 3486560, 3573724, 4084256, 4467155, 5105320, 6497680, 7147448, 8934310, 10210640, 12995360, 14294896, 17868620, 20421280, 28589792, 35737240, 71474480, 142948960]

約数ペア:

[(1, 142948960), (2, 71474480), (4, 35737240), (5, 28589792), (7, 20421280), (8, 17868620), (10, 14294896), (11, 12995360), (14, 10210640), (16, 8934310), (20, 7147448), (22, 6497680), (28, 5105320), (32, 4467155), (35, 4084256), (40, 3573724), (41, 3486560), (44, 3248840), (55, 2599072), (56, 2552660), (70, 2042128), (77, 1856480), (80, 1786862), (82, 1743280), (88, 1624420), (110, 1299536), (112, 1276330), (140, 1021064), (154, 928240), (160, 893431), (164, 871640), (176, 812210), (205, 697312), (220, 649768), (224, 638165), (280, 510532), (283, 505120), (287, 498080), (308, 464120), (328, 435820), (352, 406105), (385, 371296), (410, 348656), (440, 324884), (451, 316960), (560, 255266), (566, 252560), (574, 249040), (616, 232060), (656, 217910), (770, 185648), (820, 174328), (880, 162442), (902, 158480), (1120, 127633), (1132, 126280), (1148, 124520), (1232, 116030), (1312, 108955), (1415, 101024), (1435, 99616), (1540, 92824), (1640, 87164), (1760, 81221), (1804, 79240), (1981, 72160), (2255, 63392), (2264, 63140), (2296, 62260), (2464, 58015), (2830, 50512), (2870, 49808), (3080, 46412), (3113, 45920), (3157, 45280), (3280, 43582), (3608, 39620), (3962, 36080), (4510, 31696), (4528, 31570), (4592, 31130), (5660, 25256), (5740, 24904), (6160, 23206), (6226, 22960), (6314, 22640), (6560, 21791), (7216, 19810), (7924, 18040), (9020, 15848), (9056, 15785), (9184, 15565), (9905, 14432), (11320, 12628), (11480, 12452), (11603, 12320)]