153322560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:545

約数の個数: 168

約数和(自身を含む): 532546560

約数和(自身を除く): 379224000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 383, 417, 480, 556, 576, 695, 720, 766, 834, 960, 1112, 1149, 1251, 1390, 1440, 1532, 1668, 1915, 2085, 2224, 2298, 2502, 2780, 2880, 3064, 3336, 3447, 3830, 4170, 4448, 4596, 5004, 5560, 5745, 6128, 6255, 6672, 6894, 7660, 8340, 8896, 9192, 10008, 11120, 11490, 12256, 12510, 13344, 13788, 15320, 16680, 17235, 18384, 20016, 22240, 22980, 24512, 25020, 26688, 27576, 30640, 33360, 34470, 36768, 40032, 44480, 45960, 50040, 53237, 55152, 61280, 66720, 68940, 73536, 80064, 91920, 100080, 106474, 110304, 122560, 133440, 137880, 159711, 183840, 200160, 212948, 220608, 266185, 275760, 319422, 367680, 400320, 425896, 479133, 532370, 551520, 638844, 798555, 851792, 958266, 1064740, 1103040, 1277688, 1597110, 1703584, 1916532, 2129480, 2395665, 2555376, 3194220, 3407168, 3833064, 4258960, 4791330, 5110752, 6388440, 7666128, 8517920, 9582660, 10221504, 12776880, 15332256, 17035840, 19165320, 25553760, 30664512, 38330640, 51107520, 76661280, 153322560]

約数ペア:

[(1, 153322560), (2, 76661280), (3, 51107520), (4, 38330640), (5, 30664512), (6, 25553760), (8, 19165320), (9, 17035840), (10, 15332256), (12, 12776880), (15, 10221504), (16, 9582660), (18, 8517920), (20, 7666128), (24, 6388440), (30, 5110752), (32, 4791330), (36, 4258960), (40, 3833064), (45, 3407168), (48, 3194220), (60, 2555376), (64, 2395665), (72, 2129480), (80, 1916532), (90, 1703584), (96, 1597110), (120, 1277688), (139, 1103040), (144, 1064740), (160, 958266), (180, 851792), (192, 798555), (240, 638844), (278, 551520), (288, 532370), (320, 479133), (360, 425896), (383, 400320), (417, 367680), (480, 319422), (556, 275760), (576, 266185), (695, 220608), (720, 212948), (766, 200160), (834, 183840), (960, 159711), (1112, 137880), (1149, 133440), (1251, 122560), (1390, 110304), (1440, 106474), (1532, 100080), (1668, 91920), (1915, 80064), (2085, 73536), (2224, 68940), (2298, 66720), (2502, 61280), (2780, 55152), (2880, 53237), (3064, 50040), (3336, 45960), (3447, 44480), (3830, 40032), (4170, 36768), (4448, 34470), (4596, 33360), (5004, 30640), (5560, 27576), (5745, 26688), (6128, 25020), (6255, 24512), (6672, 22980), (6894, 22240), (7660, 20016), (8340, 18384), (8896, 17235), (9192, 16680), (10008, 15320), (11120, 13788), (11490, 13344), (12256, 12510)]