275708016

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 160

約数和(自身を含む): 832327680

約数和(自身を除く): 556619664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 47, 48, 54, 72, 74, 94, 108, 111, 141, 144, 148, 188, 216, 222, 282, 296, 333, 367, 376, 423, 432, 444, 564, 592, 666, 734, 752, 846, 888, 999, 1101, 1128, 1269, 1332, 1468, 1692, 1739, 1776, 1998, 2202, 2256, 2538, 2664, 2936, 3303, 3384, 3478, 3996, 4404, 5076, 5217, 5328, 5872, 6606, 6768, 6956, 7992, 8808, 9909, 10152, 10434, 13212, 13579, 13912, 15651, 15984, 17249, 17616, 19818, 20304, 20868, 26424, 27158, 27824, 31302, 34498, 39636, 40737, 41736, 46953, 51747, 52848, 54316, 62604, 68996, 79272, 81474, 83472, 93906, 103494, 108632, 122211, 125208, 137992, 155241, 158544, 162948, 187812, 206988, 217264, 244422, 250416, 275984, 310482, 325896, 366633, 375624, 413976, 465723, 488844, 620964, 638213, 651792, 733266, 751248, 827952, 931446, 977688, 1241928, 1276426, 1466532, 1862892, 1914639, 1955376, 2483856, 2552852, 2933064, 3725784, 3829278, 5105704, 5743917, 5866128, 7451568, 7658556, 10211408, 11487834, 15317112, 17231751, 22975668, 30634224, 34463502, 45951336, 68927004, 91902672, 137854008, 275708016]

約数ペア:

[(1, 275708016), (2, 137854008), (3, 91902672), (4, 68927004), (6, 45951336), (8, 34463502), (9, 30634224), (12, 22975668), (16, 17231751), (18, 15317112), (24, 11487834), (27, 10211408), (36, 7658556), (37, 7451568), (47, 5866128), (48, 5743917), (54, 5105704), (72, 3829278), (74, 3725784), (94, 2933064), (108, 2552852), (111, 2483856), (141, 1955376), (144, 1914639), (148, 1862892), (188, 1466532), (216, 1276426), (222, 1241928), (282, 977688), (296, 931446), (333, 827952), (367, 751248), (376, 733266), (423, 651792), (432, 638213), (444, 620964), (564, 488844), (592, 465723), (666, 413976), (734, 375624), (752, 366633), (846, 325896), (888, 310482), (999, 275984), (1101, 250416), (1128, 244422), (1269, 217264), (1332, 206988), (1468, 187812), (1692, 162948), (1739, 158544), (1776, 155241), (1998, 137992), (2202, 125208), (2256, 122211), (2538, 108632), (2664, 103494), (2936, 93906), (3303, 83472), (3384, 81474), (3478, 79272), (3996, 68996), (4404, 62604), (5076, 54316), (5217, 52848), (5328, 51747), (5872, 46953), (6606, 41736), (6768, 40737), (6956, 39636), (7992, 34498), (8808, 31302), (9909, 27824), (10152, 27158), (10434, 26424), (13212, 20868), (13579, 20304), (13912, 19818), (15651, 17616), (15984, 17249)]