1141122720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2377339}}^1$

素因数の和:2377357

約数の個数: 48

約数和(自身を含む): 3594538080

約数和(自身を除く): 2453415360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2377339, 4754678, 7132017, 9509356, 11886695, 14264034, 19018712, 23773390, 28528068, 35660085, 38037424, 47546780, 57056136, 71320170, 76074848, 95093560, 114112272, 142640340, 190187120, 228224544, 285280680, 380374240, 570561360, 1141122720]

約数ペア:

[(1, 1141122720), (2, 570561360), (3, 380374240), (4, 285280680), (5, 228224544), (6, 190187120), (8, 142640340), (10, 114112272), (12, 95093560), (15, 76074848), (16, 71320170), (20, 57056136), (24, 47546780), (30, 38037424), (32, 35660085), (40, 28528068), (48, 23773390), (60, 19018712), (80, 14264034), (96, 11886695), (120, 9509356), (160, 7132017), (240, 4754678), (480, 2377339)]