1770292080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{137}}^2$

素因数の和:424

約数の個数: 180

約数和(自身を含む): 6034660632

約数和(自身を除く): 4264368552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 137, 144, 180, 240, 262, 274, 360, 393, 411, 524, 548, 655, 685, 720, 786, 822, 1048, 1096, 1179, 1233, 1310, 1370, 1572, 1644, 1965, 2055, 2096, 2192, 2358, 2466, 2620, 2740, 3144, 3288, 3930, 4110, 4716, 4932, 5240, 5480, 5895, 6165, 6288, 6576, 7860, 8220, 9432, 9864, 10480, 10960, 11790, 12330, 15720, 16440, 17947, 18769, 18864, 19728, 23580, 24660, 31440, 32880, 35894, 37538, 47160, 49320, 53841, 56307, 71788, 75076, 89735, 93845, 94320, 98640, 107682, 112614, 143576, 150152, 161523, 168921, 179470, 187690, 215364, 225228, 269205, 281535, 287152, 300304, 323046, 337842, 358940, 375380, 430728, 450456, 538410, 563070, 646092, 675684, 717880, 750760, 807615, 844605, 861456, 900912, 1076820, 1126140, 1292184, 1351368, 1435760, 1501520, 1615230, 1689210, 2153640, 2252280, 2458739, 2584368, 2702736, 3230460, 3378420, 4307280, 4504560, 4917478, 6460920, 6756840, 7376217, 9834956, 12293695, 12921840, 13513680, 14752434, 19669912, 22128651, 24587390, 29504868, 36881085, 39339824, 44257302, 49174780, 59009736, 73762170, 88514604, 98349560, 110643255, 118019472, 147524340, 177029208, 196699120, 221286510, 295048680, 354058416, 442573020, 590097360, 885146040, 1770292080]

約数ペア:

[(1, 1770292080), (2, 885146040), (3, 590097360), (4, 442573020), (5, 354058416), (6, 295048680), (8, 221286510), (9, 196699120), (10, 177029208), (12, 147524340), (15, 118019472), (16, 110643255), (18, 98349560), (20, 88514604), (24, 73762170), (30, 59009736), (36, 49174780), (40, 44257302), (45, 39339824), (48, 36881085), (60, 29504868), (72, 24587390), (80, 22128651), (90, 19669912), (120, 14752434), (131, 13513680), (137, 12921840), (144, 12293695), (180, 9834956), (240, 7376217), (262, 6756840), (274, 6460920), (360, 4917478), (393, 4504560), (411, 4307280), (524, 3378420), (548, 3230460), (655, 2702736), (685, 2584368), (720, 2458739), (786, 2252280), (822, 2153640), (1048, 1689210), (1096, 1615230), (1179, 1501520), (1233, 1435760), (1310, 1351368), (1370, 1292184), (1572, 1126140), (1644, 1076820), (1965, 900912), (2055, 861456), (2096, 844605), (2192, 807615), (2358, 750760), (2466, 717880), (2620, 675684), (2740, 646092), (3144, 563070), (3288, 538410), (3930, 450456), (4110, 430728), (4716, 375380), (4932, 358940), (5240, 337842), (5480, 323046), (5895, 300304), (6165, 287152), (6288, 281535), (6576, 269205), (7860, 225228), (8220, 215364), (9432, 187690), (9864, 179470), (10480, 168921), (10960, 161523), (11790, 150152), (12330, 143576), (15720, 112614), (16440, 107682), (17947, 98640), (18769, 94320), (18864, 93845), (19728, 89735), (23580, 75076), (24660, 71788), (31440, 56307), (32880, 53841), (35894, 49320), (37538, 47160)]