7549432920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{133571}}^1$

素因数の和:133745

約数の個数: 96

約数和(自身を含む): 24692119920

約数和(自身を除く): 17142687000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 9420, 11304, 14130, 18840, 28260, 56520, 133571, 267142, 400713, 534284, 667855, 801426, 1068568, 1202139, 1335710, 1602852, 2003565, 2404278, 2671420, 3205704, 4007130, 4808556, 5342840, 6010695, 8014260, 9617112, 12021390, 16028520, 20970647, 24042780, 41941294, 48085560, 62911941, 83882588, 104853235, 125823882, 167765176, 188735823, 209706470, 251647764, 314559705, 377471646, 419412940, 503295528, 629119410, 754943292, 838825880, 943679115, 1258238820, 1509886584, 1887358230, 2516477640, 3774716460, 7549432920]

約数ペア:

[(1, 7549432920), (2, 3774716460), (3, 2516477640), (4, 1887358230), (5, 1509886584), (6, 1258238820), (8, 943679115), (9, 838825880), (10, 754943292), (12, 629119410), (15, 503295528), (18, 419412940), (20, 377471646), (24, 314559705), (30, 251647764), (36, 209706470), (40, 188735823), (45, 167765176), (60, 125823882), (72, 104853235), (90, 83882588), (120, 62911941), (157, 48085560), (180, 41941294), (314, 24042780), (360, 20970647), (471, 16028520), (628, 12021390), (785, 9617112), (942, 8014260), (1256, 6010695), (1413, 5342840), (1570, 4808556), (1884, 4007130), (2355, 3205704), (2826, 2671420), (3140, 2404278), (3768, 2003565), (4710, 1602852), (5652, 1335710), (6280, 1202139), (7065, 1068568), (9420, 801426), (11304, 667855), (14130, 534284), (18840, 400713), (28260, 267142), (56520, 133571)]