1497103920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:860

約数の個数: 240

約数和(自身を含む): 5442589152

約数和(自身を除く): 3945485232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 307, 312, 360, 390, 468, 520, 521, 585, 614, 624, 720, 780, 921, 936, 1040, 1042, 1170, 1228, 1535, 1560, 1563, 1842, 1872, 2084, 2340, 2456, 2605, 2763, 3070, 3120, 3126, 3684, 3991, 4168, 4605, 4680, 4689, 4912, 5210, 5526, 6140, 6252, 6773, 7368, 7815, 7982, 8336, 9210, 9360, 9378, 10420, 11052, 11973, 12280, 12504, 13546, 13815, 14736, 15630, 15964, 18420, 18756, 19955, 20319, 20840, 22104, 23445, 23946, 24560, 25008, 27092, 27630, 31260, 31928, 33865, 35919, 36840, 37512, 39910, 40638, 41680, 44208, 46890, 47892, 54184, 55260, 59865, 60957, 62520, 63856, 67730, 71838, 73680, 75024, 79820, 81276, 93780, 95784, 101595, 108368, 110520, 119730, 121914, 125040, 135460, 143676, 159640, 159947, 162552, 179595, 187560, 191568, 203190, 221040, 239460, 243828, 270920, 287352, 304785, 319280, 319894, 325104, 359190, 375120, 406380, 478920, 479841, 487656, 541840, 574704, 609570, 639788, 718380, 799735, 812760, 957840, 959682, 975312, 1219140, 1279576, 1436760, 1439523, 1599470, 1625520, 1919364, 2079311, 2399205, 2438280, 2559152, 2873520, 2879046, 3198940, 3838728, 4158622, 4798410, 4876560, 5758092, 6237933, 6397880, 7197615, 7677456, 8317244, 9596820, 10396555, 11516184, 12475866, 12795760, 14395230, 16634488, 18713799, 19193640, 20793110, 23032368, 24951732, 28790460, 31189665, 33268976, 37427598, 38387280, 41586220, 49903464, 57580920, 62379330, 74855196, 83172440, 93568995, 99806928, 115161840, 124758660, 149710392, 166344880, 187137990, 249517320, 299420784, 374275980, 499034640, 748551960, 1497103920]

約数ペア:

[(1, 1497103920), (2, 748551960), (3, 499034640), (4, 374275980), (5, 299420784), (6, 249517320), (8, 187137990), (9, 166344880), (10, 149710392), (12, 124758660), (13, 115161840), (15, 99806928), (16, 93568995), (18, 83172440), (20, 74855196), (24, 62379330), (26, 57580920), (30, 49903464), (36, 41586220), (39, 38387280), (40, 37427598), (45, 33268976), (48, 31189665), (52, 28790460), (60, 24951732), (65, 23032368), (72, 20793110), (78, 19193640), (80, 18713799), (90, 16634488), (104, 14395230), (117, 12795760), (120, 12475866), (130, 11516184), (144, 10396555), (156, 9596820), (180, 8317244), (195, 7677456), (208, 7197615), (234, 6397880), (240, 6237933), (260, 5758092), (307, 4876560), (312, 4798410), (360, 4158622), (390, 3838728), (468, 3198940), (520, 2879046), (521, 2873520), (585, 2559152), (614, 2438280), (624, 2399205), (720, 2079311), (780, 1919364), (921, 1625520), (936, 1599470), (1040, 1439523), (1042, 1436760), (1170, 1279576), (1228, 1219140), (1535, 975312), (1560, 959682), (1563, 957840), (1842, 812760), (1872, 799735), (2084, 718380), (2340, 639788), (2456, 609570), (2605, 574704), (2763, 541840), (3070, 487656), (3120, 479841), (3126, 478920), (3684, 406380), (3991, 375120), (4168, 359190), (4605, 325104), (4680, 319894), (4689, 319280), (4912, 304785), (5210, 287352), (5526, 270920), (6140, 243828), (6252, 239460), (6773, 221040), (7368, 203190), (7815, 191568), (7982, 187560), (8336, 179595), (9210, 162552), (9360, 159947), (9378, 159640), (10420, 143676), (11052, 135460), (11973, 125040), (12280, 121914), (12504, 119730), (13546, 110520), (13815, 108368), (14736, 101595), (15630, 95784), (15964, 93780), (18420, 81276), (18756, 79820), (19955, 75024), (20319, 73680), (20840, 71838), (22104, 67730), (23445, 63856), (23946, 62520), (24560, 60957), (25008, 59865), (27092, 55260), (27630, 54184), (31260, 47892), (31928, 46890), (33865, 44208), (35919, 41680), (36840, 40638), (37512, 39910)]