15613537920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{8132051}}^1$

素因数の和:8132073

約数の個数: 64

約数和(自身を含む): 49768158240

約数和(自身を除く): 34154620320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 8132051, 16264102, 24396153, 32528204, 40660255, 48792306, 65056408, 81320510, 97584612, 121980765, 130112816, 162641020, 195169224, 243961530, 260225632, 325282040, 390338448, 487923060, 520451264, 650564080, 780676896, 975846120, 1040902528, 1301128160, 1561353792, 1951692240, 2602256320, 3122707584, 3903384480, 5204512640, 7806768960, 15613537920]

約数ペア:

[(1, 15613537920), (2, 7806768960), (3, 5204512640), (4, 3903384480), (5, 3122707584), (6, 2602256320), (8, 1951692240), (10, 1561353792), (12, 1301128160), (15, 1040902528), (16, 975846120), (20, 780676896), (24, 650564080), (30, 520451264), (32, 487923060), (40, 390338448), (48, 325282040), (60, 260225632), (64, 243961530), (80, 195169224), (96, 162641020), (120, 130112816), (128, 121980765), (160, 97584612), (192, 81320510), (240, 65056408), (320, 48792306), (384, 40660255), (480, 32528204), (640, 24396153), (960, 16264102), (1920, 8132051)]