56556960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 195955200

約数和(自身を除く): 139398240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 96, 102, 116, 120, 136, 145, 160, 170, 174, 204, 232, 239, 240, 255, 272, 290, 340, 348, 408, 435, 464, 478, 480, 493, 510, 544, 580, 680, 696, 717, 816, 870, 928, 956, 986, 1020, 1160, 1195, 1360, 1392, 1434, 1479, 1632, 1740, 1912, 1972, 2040, 2320, 2390, 2465, 2720, 2784, 2868, 2958, 3480, 3585, 3824, 3944, 4063, 4080, 4640, 4780, 4930, 5736, 5916, 6931, 6960, 7170, 7395, 7648, 7888, 8126, 8160, 9560, 9860, 11472, 11832, 12189, 13862, 13920, 14340, 14790, 15776, 16252, 19120, 19720, 20315, 20793, 22944, 23664, 24378, 27724, 28680, 29580, 32504, 34655, 38240, 39440, 40630, 41586, 47328, 48756, 55448, 57360, 59160, 60945, 65008, 69310, 78880, 81260, 83172, 97512, 103965, 110896, 114720, 117827, 118320, 121890, 130016, 138620, 162520, 166344, 195024, 207930, 221792, 235654, 236640, 243780, 277240, 325040, 332688, 353481, 390048, 415860, 471308, 487560, 554480, 589135, 650080, 665376, 706962, 831720, 942616, 975120, 1108960, 1178270, 1413924, 1663440, 1767405, 1885232, 1950240, 2356540, 2827848, 3326880, 3534810, 3770464, 4713080, 5655696, 7069620, 9426160, 11311392, 14139240, 18852320, 28278480, 56556960]

約数ペア:

[(1, 56556960), (2, 28278480), (3, 18852320), (4, 14139240), (5, 11311392), (6, 9426160), (8, 7069620), (10, 5655696), (12, 4713080), (15, 3770464), (16, 3534810), (17, 3326880), (20, 2827848), (24, 2356540), (29, 1950240), (30, 1885232), (32, 1767405), (34, 1663440), (40, 1413924), (48, 1178270), (51, 1108960), (58, 975120), (60, 942616), (68, 831720), (80, 706962), (85, 665376), (87, 650080), (96, 589135), (102, 554480), (116, 487560), (120, 471308), (136, 415860), (145, 390048), (160, 353481), (170, 332688), (174, 325040), (204, 277240), (232, 243780), (239, 236640), (240, 235654), (255, 221792), (272, 207930), (290, 195024), (340, 166344), (348, 162520), (408, 138620), (435, 130016), (464, 121890), (478, 118320), (480, 117827), (493, 114720), (510, 110896), (544, 103965), (580, 97512), (680, 83172), (696, 81260), (717, 78880), (816, 69310), (870, 65008), (928, 60945), (956, 59160), (986, 57360), (1020, 55448), (1160, 48756), (1195, 47328), (1360, 41586), (1392, 40630), (1434, 39440), (1479, 38240), (1632, 34655), (1740, 32504), (1912, 29580), (1972, 28680), (2040, 27724), (2320, 24378), (2390, 23664), (2465, 22944), (2720, 20793), (2784, 20315), (2868, 19720), (2958, 19120), (3480, 16252), (3585, 15776), (3824, 14790), (3944, 14340), (4063, 13920), (4080, 13862), (4640, 12189), (4780, 11832), (4930, 11472), (5736, 9860), (5916, 9560), (6931, 8160), (6960, 8126), (7170, 7888), (7395, 7648)]