172249920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{59809}}^1$

素因数の和:59832

約数の個数: 84

約数和(自身を含む): 592477860

約数和(自身を除く): 420227940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 59809, 119618, 179427, 239236, 299045, 358854, 478472, 538281, 598090, 717708, 897135, 956944, 1076562, 1196180, 1435416, 1794270, 1913888, 2153124, 2392360, 2691405, 2870832, 3588540, 3827776, 4306248, 4784720, 5382810, 5741664, 7177080, 8612496, 9569440, 10765620, 11483328, 14354160, 17224992, 19138880, 21531240, 28708320, 34449984, 43062480, 57416640, 86124960, 172249920]

約数ペア:

[(1, 172249920), (2, 86124960), (3, 57416640), (4, 43062480), (5, 34449984), (6, 28708320), (8, 21531240), (9, 19138880), (10, 17224992), (12, 14354160), (15, 11483328), (16, 10765620), (18, 9569440), (20, 8612496), (24, 7177080), (30, 5741664), (32, 5382810), (36, 4784720), (40, 4306248), (45, 3827776), (48, 3588540), (60, 2870832), (64, 2691405), (72, 2392360), (80, 2153124), (90, 1913888), (96, 1794270), (120, 1435416), (144, 1196180), (160, 1076562), (180, 956944), (192, 897135), (240, 717708), (288, 598090), (320, 538281), (360, 478472), (480, 358854), (576, 299045), (720, 239236), (960, 179427), (1440, 119618), (2880, 59809)]