1128562560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{195931}}^1$

素因数の和:195956

約数の個数: 96

約数和(自身を含む): 3897087480

約数和(自身を除く): 2768524920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 195931, 391862, 587793, 783724, 979655, 1175586, 1567448, 1763379, 1959310, 2351172, 2938965, 3134896, 3526758, 3918620, 4702344, 5877930, 6269792, 7053516, 7837240, 8816895, 9404688, 11755860, 12539584, 14107032, 15674480, 17633790, 18809376, 23511720, 25079168, 28214064, 31348960, 35267580, 37618752, 47023440, 56428128, 62697920, 70535160, 75237504, 94046880, 112856256, 125395840, 141070320, 188093760, 225712512, 282140640, 376187520, 564281280, 1128562560]

約数ペア:

[(1, 1128562560), (2, 564281280), (3, 376187520), (4, 282140640), (5, 225712512), (6, 188093760), (8, 141070320), (9, 125395840), (10, 112856256), (12, 94046880), (15, 75237504), (16, 70535160), (18, 62697920), (20, 56428128), (24, 47023440), (30, 37618752), (32, 35267580), (36, 31348960), (40, 28214064), (45, 25079168), (48, 23511720), (60, 18809376), (64, 17633790), (72, 15674480), (80, 14107032), (90, 12539584), (96, 11755860), (120, 9404688), (128, 8816895), (144, 7837240), (160, 7053516), (180, 6269792), (192, 5877930), (240, 4702344), (288, 3918620), (320, 3526758), (360, 3134896), (384, 2938965), (480, 2351172), (576, 1959310), (640, 1763379), (720, 1567448), (960, 1175586), (1152, 979655), (1440, 783724), (1920, 587793), (2880, 391862), (5760, 195931)]