135118320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2243}}^1$

素因数の和:2510

約数の個数: 80

約数和(自身を含む): 420723072

約数和(自身を除く): 285604752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1255, 1506, 2008, 2243, 2510, 3012, 3765, 4016, 4486, 5020, 6024, 6729, 7530, 8972, 10040, 11215, 12048, 13458, 15060, 17944, 20080, 22430, 26916, 30120, 33645, 35888, 44860, 53832, 60240, 67290, 89720, 107664, 134580, 179440, 269160, 538320, 562993, 1125986, 1688979, 2251972, 2814965, 3377958, 4503944, 5629930, 6755916, 8444895, 9007888, 11259860, 13511832, 16889790, 22519720, 27023664, 33779580, 45039440, 67559160, 135118320]

約数ペア:

[(1, 135118320), (2, 67559160), (3, 45039440), (4, 33779580), (5, 27023664), (6, 22519720), (8, 16889790), (10, 13511832), (12, 11259860), (15, 9007888), (16, 8444895), (20, 6755916), (24, 5629930), (30, 4503944), (40, 3377958), (48, 2814965), (60, 2251972), (80, 1688979), (120, 1125986), (240, 562993), (251, 538320), (502, 269160), (753, 179440), (1004, 134580), (1255, 107664), (1506, 89720), (2008, 67290), (2243, 60240), (2510, 53832), (3012, 44860), (3765, 35888), (4016, 33645), (4486, 30120), (5020, 26916), (6024, 22430), (6729, 20080), (7530, 17944), (8972, 15060), (10040, 13458), (11215, 12048)]