109238800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 301127428

約数和(自身を除く): 191888628

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 37, 40, 44, 50, 55, 61, 74, 80, 88, 100, 110, 121, 122, 148, 176, 185, 200, 220, 242, 244, 275, 296, 305, 370, 400, 407, 440, 484, 488, 550, 592, 605, 610, 671, 740, 814, 880, 925, 968, 976, 1100, 1210, 1220, 1342, 1480, 1525, 1628, 1850, 1936, 2035, 2200, 2257, 2420, 2440, 2684, 2960, 3025, 3050, 3256, 3355, 3700, 4070, 4400, 4477, 4514, 4840, 4880, 5368, 6050, 6100, 6512, 6710, 7381, 7400, 8140, 8954, 9028, 9680, 10175, 10736, 11285, 12100, 12200, 13420, 14762, 14800, 16280, 16775, 17908, 18056, 20350, 22385, 22570, 24200, 24400, 24827, 26840, 29524, 32560, 33550, 35816, 36112, 36905, 40700, 44770, 45140, 48400, 49654, 53680, 56425, 59048, 67100, 71632, 73810, 81400, 89540, 90280, 99308, 111925, 112850, 118096, 124135, 134200, 147620, 162800, 179080, 180560, 184525, 198616, 223850, 225700, 248270, 268400, 273097, 295240, 358160, 369050, 397232, 447700, 451400, 496540, 546194, 590480, 620675, 738100, 895400, 902800, 993080, 1092388, 1241350, 1365485, 1476200, 1790800, 1986160, 2184776, 2482700, 2730970, 2952400, 4369552, 4965400, 5461940, 6827425, 9930800, 10923880, 13654850, 21847760, 27309700, 54619400, 109238800]

約数ペア:

[(1, 109238800), (2, 54619400), (4, 27309700), (5, 21847760), (8, 13654850), (10, 10923880), (11, 9930800), (16, 6827425), (20, 5461940), (22, 4965400), (25, 4369552), (37, 2952400), (40, 2730970), (44, 2482700), (50, 2184776), (55, 1986160), (61, 1790800), (74, 1476200), (80, 1365485), (88, 1241350), (100, 1092388), (110, 993080), (121, 902800), (122, 895400), (148, 738100), (176, 620675), (185, 590480), (200, 546194), (220, 496540), (242, 451400), (244, 447700), (275, 397232), (296, 369050), (305, 358160), (370, 295240), (400, 273097), (407, 268400), (440, 248270), (484, 225700), (488, 223850), (550, 198616), (592, 184525), (605, 180560), (610, 179080), (671, 162800), (740, 147620), (814, 134200), (880, 124135), (925, 118096), (968, 112850), (976, 111925), (1100, 99308), (1210, 90280), (1220, 89540), (1342, 81400), (1480, 73810), (1525, 71632), (1628, 67100), (1850, 59048), (1936, 56425), (2035, 53680), (2200, 49654), (2257, 48400), (2420, 45140), (2440, 44770), (2684, 40700), (2960, 36905), (3025, 36112), (3050, 35816), (3256, 33550), (3355, 32560), (3700, 29524), (4070, 26840), (4400, 24827), (4477, 24400), (4514, 24200), (4840, 22570), (4880, 22385), (5368, 20350), (6050, 18056), (6100, 17908), (6512, 16775), (6710, 16280), (7381, 14800), (7400, 14762), (8140, 13420), (8954, 12200), (9028, 12100), (9680, 11285), (10175, 10736)]