233507760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4363}}^1$

素因数の和:4602

約数の個数: 80

約数和(自身を含む): 727286784

約数和(自身を除く): 493779024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4363, 4460, 5352, 6690, 8726, 8920, 10704, 13089, 13380, 17452, 17840, 21815, 26178, 26760, 34904, 43630, 52356, 53520, 65445, 69808, 87260, 104712, 130890, 174520, 209424, 261780, 349040, 523560, 972949, 1047120, 1945898, 2918847, 3891796, 4864745, 5837694, 7783592, 9729490, 11675388, 14594235, 15567184, 19458980, 23350776, 29188470, 38917960, 46701552, 58376940, 77835920, 116753880, 233507760]

約数ペア:

[(1, 233507760), (2, 116753880), (3, 77835920), (4, 58376940), (5, 46701552), (6, 38917960), (8, 29188470), (10, 23350776), (12, 19458980), (15, 15567184), (16, 14594235), (20, 11675388), (24, 9729490), (30, 7783592), (40, 5837694), (48, 4864745), (60, 3891796), (80, 2918847), (120, 1945898), (223, 1047120), (240, 972949), (446, 523560), (669, 349040), (892, 261780), (1115, 209424), (1338, 174520), (1784, 130890), (2230, 104712), (2676, 87260), (3345, 69808), (3568, 65445), (4363, 53520), (4460, 52356), (5352, 43630), (6690, 34904), (8726, 26760), (8920, 26178), (10704, 21815), (13089, 17840), (13380, 17452)]