156948426240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{20435993}}^1$

素因数の和:20436019

約数の個数: 80

約数和(自身を含む): 501744524688

約数和(自身を除く): 344796098448

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 20435993, 40871986, 61307979, 81743972, 102179965, 122615958, 163487944, 204359930, 245231916, 306539895, 326975888, 408719860, 490463832, 613079790, 653951776, 817439720, 980927664, 1226159580, 1307903552, 1634879440, 1961855328, 2452319160, 2615807104, 3269758880, 3923710656, 4904638320, 5231614208, 6539517760, 7847421312, 9809276640, 10463228416, 13079035520, 15694842624, 19618553280, 26158071040, 31389685248, 39237106560, 52316142080, 78474213120, 156948426240]

約数ペア:

[(1, 156948426240), (2, 78474213120), (3, 52316142080), (4, 39237106560), (5, 31389685248), (6, 26158071040), (8, 19618553280), (10, 15694842624), (12, 13079035520), (15, 10463228416), (16, 9809276640), (20, 7847421312), (24, 6539517760), (30, 5231614208), (32, 4904638320), (40, 3923710656), (48, 3269758880), (60, 2615807104), (64, 2452319160), (80, 1961855328), (96, 1634879440), (120, 1307903552), (128, 1226159580), (160, 980927664), (192, 817439720), (240, 653951776), (256, 613079790), (320, 490463832), (384, 408719860), (480, 326975888), (512, 306539895), (640, 245231916), (768, 204359930), (960, 163487944), (1280, 122615958), (1536, 102179965), (1920, 81743972), (2560, 61307979), (3840, 40871986), (7680, 20435993)]