219566160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9241}}^1$

素因数の和:9274

約数の個数: 160

約数和(自身を含む): 825125760

約数和(自身を除く): 605559600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 9241, 11880, 18482, 23760, 27723, 36964, 46205, 55446, 73928, 83169, 92410, 101651, 110892, 138615, 147856, 166338, 184820, 203302, 221784, 249507, 277230, 304953, 332676, 369640, 406604, 415845, 443568, 499014, 508255, 554460, 609906, 665352, 739280, 813208, 831690, 914859, 998028, 1016510, 1108920, 1219812, 1247535, 1330704, 1524765, 1626416, 1663380, 1829718, 1996056, 2033020, 2217840, 2439624, 2495070, 2744577, 3049530, 3326760, 3659436, 3992112, 4066040, 4574295, 4879248, 4990140, 5489154, 6099060, 6653520, 7318872, 8132080, 9148590, 9980280, 10978308, 12198120, 13722885, 14637744, 18297180, 19960560, 21956616, 24396240, 27445770, 36594360, 43913232, 54891540, 73188720, 109783080, 219566160]

約数ペア:

[(1, 219566160), (2, 109783080), (3, 73188720), (4, 54891540), (5, 43913232), (6, 36594360), (8, 27445770), (9, 24396240), (10, 21956616), (11, 19960560), (12, 18297180), (15, 14637744), (16, 13722885), (18, 12198120), (20, 10978308), (22, 9980280), (24, 9148590), (27, 8132080), (30, 7318872), (33, 6653520), (36, 6099060), (40, 5489154), (44, 4990140), (45, 4879248), (48, 4574295), (54, 4066040), (55, 3992112), (60, 3659436), (66, 3326760), (72, 3049530), (80, 2744577), (88, 2495070), (90, 2439624), (99, 2217840), (108, 2033020), (110, 1996056), (120, 1829718), (132, 1663380), (135, 1626416), (144, 1524765), (165, 1330704), (176, 1247535), (180, 1219812), (198, 1108920), (216, 1016510), (220, 998028), (240, 914859), (264, 831690), (270, 813208), (297, 739280), (330, 665352), (360, 609906), (396, 554460), (432, 508255), (440, 499014), (495, 443568), (528, 415845), (540, 406604), (594, 369640), (660, 332676), (720, 304953), (792, 277230), (880, 249507), (990, 221784), (1080, 203302), (1188, 184820), (1320, 166338), (1485, 147856), (1584, 138615), (1980, 110892), (2160, 101651), (2376, 92410), (2640, 83169), (2970, 73928), (3960, 55446), (4752, 46205), (5940, 36964), (7920, 27723), (9241, 23760), (11880, 18482)]