148266240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{38611}}^1$

素因数の和:38635

約数の個数: 72

約数和(自身を含む): 473537568

約数和(自身を除く): 325271328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 38611, 77222, 115833, 154444, 193055, 231666, 308888, 386110, 463332, 579165, 617776, 772220, 926664, 1158330, 1235552, 1544440, 1853328, 2316660, 2471104, 3088880, 3706656, 4633320, 4942208, 6177760, 7413312, 9266640, 9884416, 12355520, 14826624, 18533280, 24711040, 29653248, 37066560, 49422080, 74133120, 148266240]

約数ペア:

[(1, 148266240), (2, 74133120), (3, 49422080), (4, 37066560), (5, 29653248), (6, 24711040), (8, 18533280), (10, 14826624), (12, 12355520), (15, 9884416), (16, 9266640), (20, 7413312), (24, 6177760), (30, 4942208), (32, 4633320), (40, 3706656), (48, 3088880), (60, 2471104), (64, 2316660), (80, 1853328), (96, 1544440), (120, 1235552), (128, 1158330), (160, 926664), (192, 772220), (240, 617776), (256, 579165), (320, 463332), (384, 386110), (480, 308888), (640, 231666), (768, 193055), (960, 154444), (1280, 115833), (1920, 77222), (3840, 38611)]