386522640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1526

約数の個数: 240

約数和(自身を含む): 1512546048

約数和(自身を除く): 1126023408

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, 1447, 1484, 1590, 1680, 1855, 1908, 2120, 2226, 2385, 2520, 2544, 2894, 2968, 3180, 3339, 3710, 3816, 4240, 4341, 4452, 4770, 5040, 5565, 5788, 5936, 6360, 6678, 7235, 7420, 7632, 8682, 8904, 9540, 10129, 11130, 11576, 12720, 13023, 13356, 14470, 14840, 16695, 17364, 17808, 19080, 20258, 21705, 22260, 23152, 26046, 26712, 28940, 29680, 30387, 33390, 34728, 38160, 40516, 43410, 44520, 50645, 52092, 53424, 57880, 60774, 65115, 66780, 69456, 76691, 81032, 86820, 89040, 91161, 101290, 104184, 115760, 121548, 130230, 133560, 151935, 153382, 162064, 173640, 182322, 202580, 208368, 230073, 243096, 260460, 267120, 303870, 306764, 347280, 364644, 383455, 405160, 455805, 460146, 486192, 520920, 536837, 607740, 613528, 690219, 729288, 766910, 810320, 911610, 920292, 1041840, 1073674, 1150365, 1215480, 1227056, 1380438, 1458576, 1533820, 1610511, 1823220, 1840584, 2147348, 2300730, 2430960, 2684185, 2760876, 3067640, 3221022, 3451095, 3646440, 3681168, 4294696, 4601460, 4831533, 5368370, 5521752, 6135280, 6442044, 6902190, 7292880, 8052555, 8589392, 9202920, 9663066, 10736740, 11043504, 12884088, 13804380, 16105110, 18405840, 19326132, 21473480, 24157665, 25768176, 27608760, 32210220, 38652264, 42946960, 48315330, 55217520, 64420440, 77304528, 96630660, 128840880, 193261320, 386522640]

約数ペア:

[(1, 386522640), (2, 193261320), (3, 128840880), (4, 96630660), (5, 77304528), (6, 64420440), (7, 55217520), (8, 48315330), (9, 42946960), (10, 38652264), (12, 32210220), (14, 27608760), (15, 25768176), (16, 24157665), (18, 21473480), (20, 19326132), (21, 18405840), (24, 16105110), (28, 13804380), (30, 12884088), (35, 11043504), (36, 10736740), (40, 9663066), (42, 9202920), (45, 8589392), (48, 8052555), (53, 7292880), (56, 6902190), (60, 6442044), (63, 6135280), (70, 5521752), (72, 5368370), (80, 4831533), (84, 4601460), (90, 4294696), (105, 3681168), (106, 3646440), (112, 3451095), (120, 3221022), (126, 3067640), (140, 2760876), (144, 2684185), (159, 2430960), (168, 2300730), (180, 2147348), (210, 1840584), (212, 1823220), (240, 1610511), (252, 1533820), (265, 1458576), (280, 1380438), (315, 1227056), (318, 1215480), (336, 1150365), (360, 1073674), (371, 1041840), (420, 920292), (424, 911610), (477, 810320), (504, 766910), (530, 729288), (560, 690219), (630, 613528), (636, 607740), (720, 536837), (742, 520920), (795, 486192), (840, 460146), (848, 455805), (954, 405160), (1008, 383455), (1060, 364644), (1113, 347280), (1260, 306764), (1272, 303870), (1447, 267120), (1484, 260460), (1590, 243096), (1680, 230073), (1855, 208368), (1908, 202580), (2120, 182322), (2226, 173640), (2385, 162064), (2520, 153382), (2544, 151935), (2894, 133560), (2968, 130230), (3180, 121548), (3339, 115760), (3710, 104184), (3816, 101290), (4240, 91161), (4341, 89040), (4452, 86820), (4770, 81032), (5040, 76691), (5565, 69456), (5788, 66780), (5936, 65115), (6360, 60774), (6678, 57880), (7235, 53424), (7420, 52092), (7632, 50645), (8682, 44520), (8904, 43410), (9540, 40516), (10129, 38160), (11130, 34728), (11576, 33390), (12720, 30387), (13023, 29680), (13356, 28940), (14470, 26712), (14840, 26046), (16695, 23152), (17364, 22260), (17808, 21705), (19080, 20258)]