180168672

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 490516992

約数和(自身を除く): 310348320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 73, 94, 96, 141, 146, 188, 219, 282, 292, 376, 438, 547, 564, 584, 752, 876, 1094, 1128, 1168, 1504, 1641, 1752, 2188, 2256, 2336, 3282, 3431, 3504, 4376, 4512, 6564, 6862, 7008, 8752, 10293, 13128, 13724, 17504, 20586, 25709, 26256, 27448, 39931, 41172, 51418, 52512, 54896, 77127, 79862, 82344, 102836, 109792, 119793, 154254, 159724, 164688, 205672, 239586, 308508, 319448, 329376, 411344, 479172, 617016, 638896, 822688, 958344, 1234032, 1277792, 1876757, 1916688, 2468064, 3753514, 3833376, 5630271, 7507028, 11260542, 15014056, 22521084, 30028112, 45042168, 60056224, 90084336, 180168672]

約数ペア:

[(1, 180168672), (2, 90084336), (3, 60056224), (4, 45042168), (6, 30028112), (8, 22521084), (12, 15014056), (16, 11260542), (24, 7507028), (32, 5630271), (47, 3833376), (48, 3753514), (73, 2468064), (94, 1916688), (96, 1876757), (141, 1277792), (146, 1234032), (188, 958344), (219, 822688), (282, 638896), (292, 617016), (376, 479172), (438, 411344), (547, 329376), (564, 319448), (584, 308508), (752, 239586), (876, 205672), (1094, 164688), (1128, 159724), (1168, 154254), (1504, 119793), (1641, 109792), (1752, 102836), (2188, 82344), (2256, 79862), (2336, 77127), (3282, 54896), (3431, 52512), (3504, 51418), (4376, 41172), (4512, 39931), (6564, 27448), (6862, 26256), (7008, 25709), (8752, 20586), (10293, 17504), (13128, 13724)]