120611664

素因数分解:

$2^4\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1999}}^1$

素因数の和:2432

約数の個数: 60

約数和(自身を含む): 338520000

約数和(自身を除く): 217908336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 419, 838, 1257, 1676, 1999, 2514, 3352, 3771, 3998, 5028, 5997, 6704, 7542, 7996, 10056, 11994, 15084, 15992, 17991, 20112, 23988, 30168, 31984, 35982, 47976, 60336, 71964, 95952, 143928, 287856, 837581, 1675162, 2512743, 3350324, 5025486, 6700648, 7538229, 10050972, 13401296, 15076458, 20101944, 30152916, 40203888, 60305832, 120611664]

約数ペア:

[(1, 120611664), (2, 60305832), (3, 40203888), (4, 30152916), (6, 20101944), (8, 15076458), (9, 13401296), (12, 10050972), (16, 7538229), (18, 6700648), (24, 5025486), (36, 3350324), (48, 2512743), (72, 1675162), (144, 837581), (419, 287856), (838, 143928), (1257, 95952), (1676, 71964), (1999, 60336), (2514, 47976), (3352, 35982), (3771, 31984), (3998, 30168), (5028, 23988), (5997, 20112), (6704, 17991), (7542, 15992), (7996, 15084), (10056, 11994)]