29941920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 108864000

約数和(自身を除く): 78922080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 239, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 478, 480, 522, 540, 580, 696, 717, 720, 783, 864, 870, 928, 956, 1044, 1080, 1160, 1195, 1305, 1392, 1434, 1440, 1566, 1740, 1912, 2088, 2151, 2160, 2320, 2390, 2610, 2784, 2868, 3132, 3480, 3585, 3824, 3915, 4176, 4302, 4320, 4640, 4780, 5220, 5736, 6264, 6453, 6931, 6960, 7170, 7648, 7830, 8352, 8604, 9560, 10440, 10755, 11472, 12528, 12906, 13862, 13920, 14340, 15660, 17208, 19120, 20793, 20880, 21510, 22944, 25056, 25812, 27724, 28680, 31320, 32265, 34416, 34655, 38240, 41586, 41760, 43020, 51624, 55448, 57360, 62379, 62640, 64530, 68832, 69310, 83172, 86040, 103248, 103965, 110896, 114720, 124758, 125280, 129060, 138620, 166344, 172080, 187137, 206496, 207930, 221792, 249516, 258120, 277240, 311895, 332688, 344160, 374274, 415860, 499032, 516240, 554480, 623790, 665376, 748548, 831720, 935685, 998064, 1032480, 1108960, 1247580, 1497096, 1663440, 1871370, 1996128, 2495160, 2994192, 3326880, 3742740, 4990320, 5988384, 7485480, 9980640, 14970960, 29941920]

約数ペア:

[(1, 29941920), (2, 14970960), (3, 9980640), (4, 7485480), (5, 5988384), (6, 4990320), (8, 3742740), (9, 3326880), (10, 2994192), (12, 2495160), (15, 1996128), (16, 1871370), (18, 1663440), (20, 1497096), (24, 1247580), (27, 1108960), (29, 1032480), (30, 998064), (32, 935685), (36, 831720), (40, 748548), (45, 665376), (48, 623790), (54, 554480), (58, 516240), (60, 499032), (72, 415860), (80, 374274), (87, 344160), (90, 332688), (96, 311895), (108, 277240), (116, 258120), (120, 249516), (135, 221792), (144, 207930), (145, 206496), (160, 187137), (174, 172080), (180, 166344), (216, 138620), (232, 129060), (239, 125280), (240, 124758), (261, 114720), (270, 110896), (288, 103965), (290, 103248), (348, 86040), (360, 83172), (432, 69310), (435, 68832), (464, 64530), (478, 62640), (480, 62379), (522, 57360), (540, 55448), (580, 51624), (696, 43020), (717, 41760), (720, 41586), (783, 38240), (864, 34655), (870, 34416), (928, 32265), (956, 31320), (1044, 28680), (1080, 27724), (1160, 25812), (1195, 25056), (1305, 22944), (1392, 21510), (1434, 20880), (1440, 20793), (1566, 19120), (1740, 17208), (1912, 15660), (2088, 14340), (2151, 13920), (2160, 13862), (2320, 12906), (2390, 12528), (2610, 11472), (2784, 10755), (2868, 10440), (3132, 9560), (3480, 8604), (3585, 8352), (3824, 7830), (3915, 7648), (4176, 7170), (4302, 6960), (4320, 6931), (4640, 6453), (4780, 6264), (5220, 5736)]