38844480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1004

約数の個数: 112

約数和(自身を含む): 126333504

約数和(自身を除く): 87489024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 941, 960, 1032, 1290, 1376, 1720, 1882, 2064, 2580, 2752, 2823, 3440, 3764, 4128, 4705, 5160, 5646, 6880, 7528, 8256, 9410, 10320, 11292, 13760, 14115, 15056, 18820, 20640, 22584, 28230, 30112, 37640, 40463, 41280, 45168, 56460, 60224, 75280, 80926, 90336, 112920, 121389, 150560, 161852, 180672, 202315, 225840, 242778, 301120, 323704, 404630, 451680, 485556, 606945, 647408, 809260, 903360, 971112, 1213890, 1294816, 1618520, 1942224, 2427780, 2589632, 3237040, 3884448, 4855560, 6474080, 7768896, 9711120, 12948160, 19422240, 38844480]

約数ペア:

[(1, 38844480), (2, 19422240), (3, 12948160), (4, 9711120), (5, 7768896), (6, 6474080), (8, 4855560), (10, 3884448), (12, 3237040), (15, 2589632), (16, 2427780), (20, 1942224), (24, 1618520), (30, 1294816), (32, 1213890), (40, 971112), (43, 903360), (48, 809260), (60, 647408), (64, 606945), (80, 485556), (86, 451680), (96, 404630), (120, 323704), (129, 301120), (160, 242778), (172, 225840), (192, 202315), (215, 180672), (240, 161852), (258, 150560), (320, 121389), (344, 112920), (430, 90336), (480, 80926), (516, 75280), (645, 60224), (688, 56460), (860, 45168), (941, 41280), (960, 40463), (1032, 37640), (1290, 30112), (1376, 28230), (1720, 22584), (1882, 20640), (2064, 18820), (2580, 15056), (2752, 14115), (2823, 13760), (3440, 11292), (3764, 10320), (4128, 9410), (4705, 8256), (5160, 7528), (5646, 6880)]