47955787920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{21341}}^1$

素因数の和:24481

約数の個数: 120

約数和(自身を含む): 161110672632

約数和(自身を除く): 113154884712

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, 144, 180, 240, 360, 720, 3121, 6242, 9363, 12484, 15605, 18726, 21341, 24968, 28089, 31210, 37452, 42682, 46815, 49936, 56178, 62420, 64023, 74904, 85364, 93630, 106705, 112356, 124840, 128046, 140445, 149808, 170728, 187260, 192069, 213410, 224712, 249680, 256092, 280890, 320115, 341456, 374520, 384138, 426820, 449424, 512184, 561780, 640230, 749040, 768276, 853640, 960345, 1024368, 1123560, 1280460, 1536552, 1707280, 1920690, 2247120, 2560920, 3073104, 3841380, 5121840, 7682760, 15365520, 66605261, 133210522, 199815783, 266421044, 333026305, 399631566, 532842088, 599447349, 666052610, 799263132, 999078915, 1065684176, 1198894698, 1332105220, 1598526264, 1998157830, 2397789396, 2664210440, 2997236745, 3197052528, 3996315660, 4795578792, 5328420880, 5994473490, 7992631320, 9591157584, 11988946980, 15985262640, 23977893960, 47955787920]

約数ペア:

[(1, 47955787920), (2, 23977893960), (3, 15985262640), (4, 11988946980), (5, 9591157584), (6, 7992631320), (8, 5994473490), (9, 5328420880), (10, 4795578792), (12, 3996315660), (15, 3197052528), (16, 2997236745), (18, 2664210440), (20, 2397789396), (24, 1998157830), (30, 1598526264), (36, 1332105220), (40, 1198894698), (45, 1065684176), (48, 999078915), (60, 799263132), (72, 666052610), (80, 599447349), (90, 532842088), (120, 399631566), (144, 333026305), (180, 266421044), (240, 199815783), (360, 133210522), (720, 66605261), (3121, 15365520), (6242, 7682760), (9363, 5121840), (12484, 3841380), (15605, 3073104), (18726, 2560920), (21341, 2247120), (24968, 1920690), (28089, 1707280), (31210, 1536552), (37452, 1280460), (42682, 1123560), (46815, 1024368), (49936, 960345), (56178, 853640), (62420, 768276), (64023, 749040), (74904, 640230), (85364, 561780), (93630, 512184), (106705, 449424), (112356, 426820), (124840, 384138), (128046, 374520), (140445, 341456), (149808, 320115), (170728, 280890), (187260, 256092), (192069, 249680), (213410, 224712)]