1615274640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6047}}^1$

素因数の和:6126

約数の個数: 240

約数和(自身を含む): 6317595648

約数和(自身を除く): 4702321008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 504, 530, 560, 630, 636, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1260, 1272, 1484, 1590, 1680, 1855, 1908, 2120, 2226, 2385, 2520, 2544, 2968, 3180, 3339, 3710, 3816, 4240, 4452, 4770, 5040, 5565, 5936, 6047, 6360, 6678, 7420, 7632, 8904, 9540, 11130, 12094, 12720, 13356, 14840, 16695, 17808, 18141, 19080, 22260, 24188, 26712, 29680, 30235, 33390, 36282, 38160, 42329, 44520, 48376, 53424, 54423, 60470, 66780, 72564, 84658, 89040, 90705, 96752, 108846, 120940, 126987, 133560, 145128, 169316, 181410, 211645, 217692, 241880, 253974, 267120, 272115, 290256, 320491, 338632, 362820, 380961, 423290, 435384, 483760, 507948, 544230, 634935, 640982, 677264, 725640, 761922, 846580, 870768, 961473, 1015896, 1088460, 1269870, 1281964, 1451280, 1523844, 1602455, 1693160, 1904805, 1922946, 2031792, 2176920, 2243437, 2539740, 2563928, 2884419, 3047688, 3204910, 3386320, 3809610, 3845892, 4353840, 4486874, 4807365, 5079480, 5127856, 5768838, 6095376, 6409820, 6730311, 7619220, 7691784, 8973748, 9614730, 10158960, 11217185, 11537676, 12819640, 13460622, 14422095, 15238440, 15383568, 17947496, 19229460, 20190933, 22434370, 23075352, 25639280, 26921244, 28844190, 30476880, 33651555, 35894992, 38458920, 40381866, 44868740, 46150704, 53842488, 57688380, 67303110, 76917840, 80763732, 89737480, 100954665, 107684976, 115376760, 134606220, 161527464, 179474960, 201909330, 230753520, 269212440, 323054928, 403818660, 538424880, 807637320, 1615274640]

約数ペア:

[(1, 1615274640), (2, 807637320), (3, 538424880), (4, 403818660), (5, 323054928), (6, 269212440), (7, 230753520), (8, 201909330), (9, 179474960), (10, 161527464), (12, 134606220), (14, 115376760), (15, 107684976), (16, 100954665), (18, 89737480), (20, 80763732), (21, 76917840), (24, 67303110), (28, 57688380), (30, 53842488), (35, 46150704), (36, 44868740), (40, 40381866), (42, 38458920), (45, 35894992), (48, 33651555), (53, 30476880), (56, 28844190), (60, 26921244), (63, 25639280), (70, 23075352), (72, 22434370), (80, 20190933), (84, 19229460), (90, 17947496), (105, 15383568), (106, 15238440), (112, 14422095), (120, 13460622), (126, 12819640), (140, 11537676), (144, 11217185), (159, 10158960), (168, 9614730), (180, 8973748), (210, 7691784), (212, 7619220), (240, 6730311), (252, 6409820), (265, 6095376), (280, 5768838), (315, 5127856), (318, 5079480), (336, 4807365), (360, 4486874), (371, 4353840), (420, 3845892), (424, 3809610), (477, 3386320), (504, 3204910), (530, 3047688), (560, 2884419), (630, 2563928), (636, 2539740), (720, 2243437), (742, 2176920), (795, 2031792), (840, 1922946), (848, 1904805), (954, 1693160), (1008, 1602455), (1060, 1523844), (1113, 1451280), (1260, 1281964), (1272, 1269870), (1484, 1088460), (1590, 1015896), (1680, 961473), (1855, 870768), (1908, 846580), (2120, 761922), (2226, 725640), (2385, 677264), (2520, 640982), (2544, 634935), (2968, 544230), (3180, 507948), (3339, 483760), (3710, 435384), (3816, 423290), (4240, 380961), (4452, 362820), (4770, 338632), (5040, 320491), (5565, 290256), (5936, 272115), (6047, 267120), (6360, 253974), (6678, 241880), (7420, 217692), (7632, 211645), (8904, 181410), (9540, 169316), (11130, 145128), (12094, 133560), (12720, 126987), (13356, 120940), (14840, 108846), (16695, 96752), (17808, 90705), (18141, 89040), (19080, 84658), (22260, 72564), (24188, 66780), (26712, 60470), (29680, 54423), (30235, 53424), (33390, 48376), (36282, 44520), (38160, 42329)]