5275201680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{348889}}^1$

素因数の和:348918

約数の個数: 160

約数和(自身を含む): 20765932800

約数和(自身を除く): 15490731120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 348889, 697778, 1046667, 1395556, 1744445, 2093334, 2442223, 2791112, 3140001, 3488890, 4186668, 4884446, 5233335, 5582224, 6280002, 6977780, 7326669, 8373336, 9420003, 9768892, 10466670, 12211115, 12560004, 13955560, 14653338, 15700005, 16746672, 18840006, 19537784, 20933340, 21980007, 24422230, 25120008, 27911120, 29306676, 31400010, 36633345, 37680012, 39075568, 41866680, 43960014, 47100015, 48844460, 50240016, 58613352, 62800020, 65940021, 73266690, 75360024, 83733360, 87920028, 94200030, 97688920, 109900035, 117226704, 125600040, 131880042, 146533380, 150720048, 175840056, 188400060, 195377840, 219800070, 251200080, 263760084, 293066760, 329700105, 351680112, 376800120, 439600140, 527520168, 586133520, 659400210, 753600240, 879200280, 1055040336, 1318800420, 1758400560, 2637600840, 5275201680]

約数ペア:

[(1, 5275201680), (2, 2637600840), (3, 1758400560), (4, 1318800420), (5, 1055040336), (6, 879200280), (7, 753600240), (8, 659400210), (9, 586133520), (10, 527520168), (12, 439600140), (14, 376800120), (15, 351680112), (16, 329700105), (18, 293066760), (20, 263760084), (21, 251200080), (24, 219800070), (27, 195377840), (28, 188400060), (30, 175840056), (35, 150720048), (36, 146533380), (40, 131880042), (42, 125600040), (45, 117226704), (48, 109900035), (54, 97688920), (56, 94200030), (60, 87920028), (63, 83733360), (70, 75360024), (72, 73266690), (80, 65940021), (84, 62800020), (90, 58613352), (105, 50240016), (108, 48844460), (112, 47100015), (120, 43960014), (126, 41866680), (135, 39075568), (140, 37680012), (144, 36633345), (168, 31400010), (180, 29306676), (189, 27911120), (210, 25120008), (216, 24422230), (240, 21980007), (252, 20933340), (270, 19537784), (280, 18840006), (315, 16746672), (336, 15700005), (360, 14653338), (378, 13955560), (420, 12560004), (432, 12211115), (504, 10466670), (540, 9768892), (560, 9420003), (630, 8373336), (720, 7326669), (756, 6977780), (840, 6280002), (945, 5582224), (1008, 5233335), (1080, 4884446), (1260, 4186668), (1512, 3488890), (1680, 3140001), (1890, 2791112), (2160, 2442223), (2520, 2093334), (3024, 1744445), (3780, 1395556), (5040, 1046667), (7560, 697778), (15120, 348889)]