38028480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{5659}}^1$

素因数の和:5686

約数の個数: 112

約数和(自身を含む): 138013440

約数和(自身を除く): 99984960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 5659, 6720, 11318, 16977, 22636, 28295, 33954, 39613, 45272, 56590, 67908, 79226, 84885, 90544, 113180, 118839, 135816, 158452, 169770, 181088, 198065, 226360, 237678, 271632, 316904, 339540, 362176, 396130, 452720, 475356, 543264, 594195, 633808, 679080, 792260, 905440, 950712, 1086528, 1188390, 1267616, 1358160, 1584520, 1810880, 1901424, 2376780, 2535232, 2716320, 3169040, 3802848, 4753560, 5432640, 6338080, 7605696, 9507120, 12676160, 19014240, 38028480]

約数ペア:

[(1, 38028480), (2, 19014240), (3, 12676160), (4, 9507120), (5, 7605696), (6, 6338080), (7, 5432640), (8, 4753560), (10, 3802848), (12, 3169040), (14, 2716320), (15, 2535232), (16, 2376780), (20, 1901424), (21, 1810880), (24, 1584520), (28, 1358160), (30, 1267616), (32, 1188390), (35, 1086528), (40, 950712), (42, 905440), (48, 792260), (56, 679080), (60, 633808), (64, 594195), (70, 543264), (80, 475356), (84, 452720), (96, 396130), (105, 362176), (112, 339540), (120, 316904), (140, 271632), (160, 237678), (168, 226360), (192, 198065), (210, 181088), (224, 169770), (240, 158452), (280, 135816), (320, 118839), (336, 113180), (420, 90544), (448, 84885), (480, 79226), (560, 67908), (672, 56590), (840, 45272), (960, 39613), (1120, 33954), (1344, 28295), (1680, 22636), (2240, 16977), (3360, 11318), (5659, 6720)]