1184157840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{159161}}^1$

素因数の和:159208

約数の個数: 80

約数和(自身を含む): 3789328896

約数和(自身を除く): 2605171056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 159161, 318322, 477483, 636644, 795805, 954966, 1273288, 1591610, 1909932, 2387415, 2546576, 3183220, 3819864, 4774830, 4933991, 6366440, 7639728, 9549660, 9867982, 12732880, 14801973, 19099320, 19735964, 24669955, 29603946, 38198640, 39471928, 49339910, 59207892, 74009865, 78943856, 98679820, 118415784, 148019730, 197359640, 236831568, 296039460, 394719280, 592078920, 1184157840]

約数ペア:

[(1, 1184157840), (2, 592078920), (3, 394719280), (4, 296039460), (5, 236831568), (6, 197359640), (8, 148019730), (10, 118415784), (12, 98679820), (15, 78943856), (16, 74009865), (20, 59207892), (24, 49339910), (30, 39471928), (31, 38198640), (40, 29603946), (48, 24669955), (60, 19735964), (62, 19099320), (80, 14801973), (93, 12732880), (120, 9867982), (124, 9549660), (155, 7639728), (186, 6366440), (240, 4933991), (248, 4774830), (310, 3819864), (372, 3183220), (465, 2546576), (496, 2387415), (620, 1909932), (744, 1591610), (930, 1273288), (1240, 954966), (1488, 795805), (1860, 636644), (2480, 477483), (3720, 318322), (7440, 159161)]