881930880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{153113}}^1$

素因数の和:153138

約数の個数: 96

約数和(自身を含む): 3045437460

約数和(自身を除く): 2163506580

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, 153113, 306226, 459339, 612452, 765565, 918678, 1224904, 1378017, 1531130, 1837356, 2296695, 2449808, 2756034, 3062260, 3674712, 4593390, 4899616, 5512068, 6124520, 6890085, 7349424, 9186780, 9799232, 11024136, 12249040, 13780170, 14698848, 18373560, 19598464, 22048272, 24498080, 27560340, 29397696, 36747120, 44096544, 48996160, 55120680, 58795392, 73494240, 88193088, 97992320, 110241360, 146988480, 176386176, 220482720, 293976960, 440965440, 881930880]

約数ペア:

[(1, 881930880), (2, 440965440), (3, 293976960), (4, 220482720), (5, 176386176), (6, 146988480), (8, 110241360), (9, 97992320), (10, 88193088), (12, 73494240), (15, 58795392), (16, 55120680), (18, 48996160), (20, 44096544), (24, 36747120), (30, 29397696), (32, 27560340), (36, 24498080), (40, 22048272), (45, 19598464), (48, 18373560), (60, 14698848), (64, 13780170), (72, 12249040), (80, 11024136), (90, 9799232), (96, 9186780), (120, 7349424), (128, 6890085), (144, 6124520), (160, 5512068), (180, 4899616), (192, 4593390), (240, 3674712), (288, 3062260), (320, 2756034), (360, 2449808), (384, 2296695), (480, 1837356), (576, 1531130), (640, 1378017), (720, 1224904), (960, 918678), (1152, 765565), (1440, 612452), (1920, 459339), (2880, 306226), (5760, 153113)]