169084160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 469760256

約数和(自身を除く): 300676096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 113, 128, 140, 160, 167, 224, 226, 256, 280, 320, 334, 448, 452, 560, 565, 640, 668, 791, 835, 896, 904, 1120, 1130, 1169, 1280, 1336, 1582, 1670, 1792, 1808, 2240, 2260, 2338, 2672, 3164, 3340, 3616, 3955, 4480, 4520, 4676, 5344, 5845, 6328, 6680, 7232, 7910, 8960, 9040, 9352, 10688, 11690, 12656, 13360, 14464, 15820, 18080, 18704, 18871, 21376, 23380, 25312, 26720, 28928, 31640, 36160, 37408, 37742, 42752, 46760, 50624, 53440, 63280, 72320, 74816, 75484, 93520, 94355, 101248, 106880, 126560, 132097, 144640, 149632, 150968, 187040, 188710, 202496, 213760, 253120, 264194, 299264, 301936, 374080, 377420, 506240, 528388, 603872, 660485, 748160, 754840, 1012480, 1056776, 1207744, 1320970, 1496320, 1509680, 2113552, 2415488, 2641940, 3019360, 4227104, 4830976, 5283880, 6038720, 8454208, 10567760, 12077440, 16908416, 21135520, 24154880, 33816832, 42271040, 84542080, 169084160]

約数ペア:

[(1, 169084160), (2, 84542080), (4, 42271040), (5, 33816832), (7, 24154880), (8, 21135520), (10, 16908416), (14, 12077440), (16, 10567760), (20, 8454208), (28, 6038720), (32, 5283880), (35, 4830976), (40, 4227104), (56, 3019360), (64, 2641940), (70, 2415488), (80, 2113552), (112, 1509680), (113, 1496320), (128, 1320970), (140, 1207744), (160, 1056776), (167, 1012480), (224, 754840), (226, 748160), (256, 660485), (280, 603872), (320, 528388), (334, 506240), (448, 377420), (452, 374080), (560, 301936), (565, 299264), (640, 264194), (668, 253120), (791, 213760), (835, 202496), (896, 188710), (904, 187040), (1120, 150968), (1130, 149632), (1169, 144640), (1280, 132097), (1336, 126560), (1582, 106880), (1670, 101248), (1792, 94355), (1808, 93520), (2240, 75484), (2260, 74816), (2338, 72320), (2672, 63280), (3164, 53440), (3340, 50624), (3616, 46760), (3955, 42752), (4480, 37742), (4520, 37408), (4676, 36160), (5344, 31640), (5845, 28928), (6328, 26720), (6680, 25312), (7232, 23380), (7910, 21376), (8960, 18871), (9040, 18704), (9352, 18080), (10688, 15820), (11690, 14464), (12656, 13360)]