120227856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1999}}^1$

素因数の和:2196

約数の個数: 80

約数和(自身を含む): 357120000

約数和(自身を除く): 236892144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 179, 336, 358, 537, 716, 1074, 1253, 1432, 1999, 2148, 2506, 2864, 3759, 3998, 4296, 5012, 5997, 7518, 7996, 8592, 10024, 11994, 13993, 15036, 15992, 20048, 23988, 27986, 30072, 31984, 41979, 47976, 55972, 60144, 83958, 95952, 111944, 167916, 223888, 335832, 357821, 671664, 715642, 1073463, 1431284, 2146926, 2504747, 2862568, 4293852, 5009494, 5725136, 7514241, 8587704, 10018988, 15028482, 17175408, 20037976, 30056964, 40075952, 60113928, 120227856]

約数ペア:

[(1, 120227856), (2, 60113928), (3, 40075952), (4, 30056964), (6, 20037976), (7, 17175408), (8, 15028482), (12, 10018988), (14, 8587704), (16, 7514241), (21, 5725136), (24, 5009494), (28, 4293852), (42, 2862568), (48, 2504747), (56, 2146926), (84, 1431284), (112, 1073463), (168, 715642), (179, 671664), (336, 357821), (358, 335832), (537, 223888), (716, 167916), (1074, 111944), (1253, 95952), (1432, 83958), (1999, 60144), (2148, 55972), (2506, 47976), (2864, 41979), (3759, 31984), (3998, 30072), (4296, 27986), (5012, 23988), (5997, 20048), (7518, 15992), (7996, 15036), (8592, 13993), (10024, 11994)]