138607800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 462827520

約数和(自身を除く): 324219720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 107, 120, 127, 136, 150, 170, 200, 204, 214, 254, 255, 300, 321, 340, 381, 408, 425, 428, 508, 510, 535, 600, 635, 642, 680, 762, 850, 856, 1016, 1020, 1070, 1270, 1275, 1284, 1524, 1605, 1700, 1819, 1905, 2040, 2140, 2159, 2540, 2550, 2568, 2675, 3048, 3175, 3210, 3400, 3638, 3810, 4280, 4318, 5080, 5100, 5350, 5457, 6350, 6420, 6477, 7276, 7620, 8025, 8636, 9095, 9525, 10200, 10700, 10795, 10914, 12700, 12840, 12954, 13589, 14552, 15240, 16050, 17272, 18190, 19050, 21400, 21590, 21828, 25400, 25908, 27178, 27285, 32100, 32385, 36380, 38100, 40767, 43180, 43656, 45475, 51816, 53975, 54356, 54570, 64200, 64770, 67945, 72760, 76200, 81534, 86360, 90950, 107950, 108712, 109140, 129540, 135890, 136425, 161925, 163068, 181900, 203835, 215900, 218280, 231013, 259080, 271780, 272850, 323850, 326136, 339725, 363800, 407670, 431800, 462026, 543560, 545700, 647700, 679450, 693039, 815340, 924052, 1019175, 1091400, 1155065, 1295400, 1358900, 1386078, 1630680, 1848104, 2038350, 2310130, 2717800, 2772156, 3465195, 4076700, 4620260, 5544312, 5775325, 6930390, 8153400, 9240520, 11550650, 13860780, 17325975, 23101300, 27721560, 34651950, 46202600, 69303900, 138607800]

約数ペア:

[(1, 138607800), (2, 69303900), (3, 46202600), (4, 34651950), (5, 27721560), (6, 23101300), (8, 17325975), (10, 13860780), (12, 11550650), (15, 9240520), (17, 8153400), (20, 6930390), (24, 5775325), (25, 5544312), (30, 4620260), (34, 4076700), (40, 3465195), (50, 2772156), (51, 2717800), (60, 2310130), (68, 2038350), (75, 1848104), (85, 1630680), (100, 1386078), (102, 1358900), (107, 1295400), (120, 1155065), (127, 1091400), (136, 1019175), (150, 924052), (170, 815340), (200, 693039), (204, 679450), (214, 647700), (254, 545700), (255, 543560), (300, 462026), (321, 431800), (340, 407670), (381, 363800), (408, 339725), (425, 326136), (428, 323850), (508, 272850), (510, 271780), (535, 259080), (600, 231013), (635, 218280), (642, 215900), (680, 203835), (762, 181900), (850, 163068), (856, 161925), (1016, 136425), (1020, 135890), (1070, 129540), (1270, 109140), (1275, 108712), (1284, 107950), (1524, 90950), (1605, 86360), (1700, 81534), (1819, 76200), (1905, 72760), (2040, 67945), (2140, 64770), (2159, 64200), (2540, 54570), (2550, 54356), (2568, 53975), (2675, 51816), (3048, 45475), (3175, 43656), (3210, 43180), (3400, 40767), (3638, 38100), (3810, 36380), (4280, 32385), (4318, 32100), (5080, 27285), (5100, 27178), (5350, 25908), (5457, 25400), (6350, 21828), (6420, 21590), (6477, 21400), (7276, 19050), (7620, 18190), (8025, 17272), (8636, 16050), (9095, 15240), (9525, 14552), (10200, 13589), (10700, 12954), (10795, 12840), (10914, 12700)]