1330994880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9833}}^1$

素因数の和:9903

約数の個数: 168

約数和(自身を含む): 4675948992

約数和(自身を除く): 3344954112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 2880, 3008, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 9024, 9833, 11280, 13536, 15040, 16920, 19666, 22560, 27072, 29499, 33840, 39332, 45120, 49165, 58998, 67680, 78664, 88497, 98330, 117996, 135360, 147495, 157328, 176994, 196660, 235992, 294990, 314656, 353988, 393320, 442485, 462151, 471984, 589980, 629312, 707976, 786640, 884970, 924302, 943968, 1179960, 1386453, 1415952, 1573280, 1769940, 1848604, 1887936, 2310755, 2359920, 2772906, 2831904, 3146560, 3539880, 3697208, 4159359, 4621510, 4719840, 5545812, 5663808, 6932265, 7079760, 7394416, 8318718, 9243020, 9439680, 11091624, 13864530, 14159520, 14788832, 16637436, 18486040, 20796795, 22183248, 27729060, 28319040, 29577664, 33274872, 36972080, 41593590, 44366496, 55458120, 66549744, 73944160, 83187180, 88732992, 110916240, 133099488, 147888320, 166374360, 221832480, 266198976, 332748720, 443664960, 665497440, 1330994880]

約数ペア:

[(1, 1330994880), (2, 665497440), (3, 443664960), (4, 332748720), (5, 266198976), (6, 221832480), (8, 166374360), (9, 147888320), (10, 133099488), (12, 110916240), (15, 88732992), (16, 83187180), (18, 73944160), (20, 66549744), (24, 55458120), (30, 44366496), (32, 41593590), (36, 36972080), (40, 33274872), (45, 29577664), (47, 28319040), (48, 27729060), (60, 22183248), (64, 20796795), (72, 18486040), (80, 16637436), (90, 14788832), (94, 14159520), (96, 13864530), (120, 11091624), (141, 9439680), (144, 9243020), (160, 8318718), (180, 7394416), (188, 7079760), (192, 6932265), (235, 5663808), (240, 5545812), (282, 4719840), (288, 4621510), (320, 4159359), (360, 3697208), (376, 3539880), (423, 3146560), (470, 2831904), (480, 2772906), (564, 2359920), (576, 2310755), (705, 1887936), (720, 1848604), (752, 1769940), (846, 1573280), (940, 1415952), (960, 1386453), (1128, 1179960), (1410, 943968), (1440, 924302), (1504, 884970), (1692, 786640), (1880, 707976), (2115, 629312), (2256, 589980), (2820, 471984), (2880, 462151), (3008, 442485), (3384, 393320), (3760, 353988), (4230, 314656), (4512, 294990), (5640, 235992), (6768, 196660), (7520, 176994), (8460, 157328), (9024, 147495), (9833, 135360), (11280, 117996), (13536, 98330), (15040, 88497), (16920, 78664), (19666, 67680), (22560, 58998), (27072, 49165), (29499, 45120), (33840, 39332)]