379283760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16993}}^1$

素因数の和:17043

約数の個数: 120

約数和(自身を含む): 1314927744

約数和(自身を除く): 935643984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 16993, 22320, 33986, 50979, 67972, 84965, 101958, 135944, 152937, 169930, 203916, 254895, 271888, 305874, 339860, 407832, 509790, 526783, 611748, 679720, 764685, 815664, 1019580, 1053566, 1223496, 1359440, 1529370, 1580349, 2039160, 2107132, 2446992, 2633915, 3058740, 3160698, 4078320, 4214264, 4741047, 5267830, 6117480, 6321396, 7901745, 8428528, 9482094, 10535660, 12234960, 12642792, 15803490, 18964188, 21071320, 23705235, 25285584, 31606980, 37928376, 42142640, 47410470, 63213960, 75856752, 94820940, 126427920, 189641880, 379283760]

約数ペア:

[(1, 379283760), (2, 189641880), (3, 126427920), (4, 94820940), (5, 75856752), (6, 63213960), (8, 47410470), (9, 42142640), (10, 37928376), (12, 31606980), (15, 25285584), (16, 23705235), (18, 21071320), (20, 18964188), (24, 15803490), (30, 12642792), (31, 12234960), (36, 10535660), (40, 9482094), (45, 8428528), (48, 7901745), (60, 6321396), (62, 6117480), (72, 5267830), (80, 4741047), (90, 4214264), (93, 4078320), (120, 3160698), (124, 3058740), (144, 2633915), (155, 2446992), (180, 2107132), (186, 2039160), (240, 1580349), (248, 1529370), (279, 1359440), (310, 1223496), (360, 1053566), (372, 1019580), (465, 815664), (496, 764685), (558, 679720), (620, 611748), (720, 526783), (744, 509790), (930, 407832), (1116, 339860), (1240, 305874), (1395, 271888), (1488, 254895), (1860, 203916), (2232, 169930), (2480, 152937), (2790, 135944), (3720, 101958), (4464, 84965), (5580, 67972), (7440, 50979), (11160, 33986), (16993, 22320)]