8519498160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{12539}}^1$

素因数の和:12723

約数の個数: 160

約数和(自身を含む): 27989280000

約数和(自身を除く): 19469781840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 149, 152, 190, 228, 240, 285, 298, 304, 380, 447, 456, 570, 596, 745, 760, 894, 912, 1140, 1192, 1490, 1520, 1788, 2235, 2280, 2384, 2831, 2980, 3576, 4470, 4560, 5662, 5960, 7152, 8493, 8940, 11324, 11920, 12539, 14155, 16986, 17880, 22648, 25078, 28310, 33972, 35760, 37617, 42465, 45296, 50156, 56620, 62695, 67944, 75234, 84930, 100312, 113240, 125390, 135888, 150468, 169860, 188085, 200624, 226480, 238241, 250780, 300936, 339720, 376170, 476482, 501560, 601872, 679440, 714723, 752340, 952964, 1003120, 1191205, 1429446, 1504680, 1868311, 1905928, 2382410, 2858892, 3009360, 3573615, 3736622, 3811856, 4764820, 5604933, 5717784, 7147230, 7473244, 9341555, 9529640, 11209866, 11435568, 14294460, 14946488, 18683110, 19059280, 22419732, 28024665, 28588920, 29892976, 35497909, 37366220, 44839464, 56049330, 57177840, 70995818, 74732440, 89678928, 106493727, 112098660, 141991636, 149464880, 177489545, 212987454, 224197320, 283983272, 354979090, 425974908, 448394640, 532468635, 567966544, 709958180, 851949816, 1064937270, 1419916360, 1703899632, 2129874540, 2839832720, 4259749080, 8519498160]

約数ペア:

[(1, 8519498160), (2, 4259749080), (3, 2839832720), (4, 2129874540), (5, 1703899632), (6, 1419916360), (8, 1064937270), (10, 851949816), (12, 709958180), (15, 567966544), (16, 532468635), (19, 448394640), (20, 425974908), (24, 354979090), (30, 283983272), (38, 224197320), (40, 212987454), (48, 177489545), (57, 149464880), (60, 141991636), (76, 112098660), (80, 106493727), (95, 89678928), (114, 74732440), (120, 70995818), (149, 57177840), (152, 56049330), (190, 44839464), (228, 37366220), (240, 35497909), (285, 29892976), (298, 28588920), (304, 28024665), (380, 22419732), (447, 19059280), (456, 18683110), (570, 14946488), (596, 14294460), (745, 11435568), (760, 11209866), (894, 9529640), (912, 9341555), (1140, 7473244), (1192, 7147230), (1490, 5717784), (1520, 5604933), (1788, 4764820), (2235, 3811856), (2280, 3736622), (2384, 3573615), (2831, 3009360), (2980, 2858892), (3576, 2382410), (4470, 1905928), (4560, 1868311), (5662, 1504680), (5960, 1429446), (7152, 1191205), (8493, 1003120), (8940, 952964), (11324, 752340), (11920, 714723), (12539, 679440), (14155, 601872), (16986, 501560), (17880, 476482), (22648, 376170), (25078, 339720), (28310, 300936), (33972, 250780), (35760, 238241), (37617, 226480), (42465, 200624), (45296, 188085), (50156, 169860), (56620, 150468), (62695, 135888), (67944, 125390), (75234, 113240), (84930, 100312)]