105149800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 303552000

約数和(自身を除く): 198402200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 59, 67, 70, 76, 95, 100, 118, 133, 134, 140, 152, 175, 190, 200, 236, 266, 268, 280, 295, 335, 350, 380, 413, 469, 472, 475, 532, 536, 590, 665, 670, 700, 760, 826, 938, 950, 1064, 1121, 1180, 1273, 1330, 1340, 1400, 1475, 1652, 1675, 1876, 1900, 2065, 2242, 2345, 2360, 2546, 2660, 2680, 2950, 3304, 3325, 3350, 3752, 3800, 3953, 4130, 4484, 4690, 5092, 5320, 5605, 5900, 6365, 6650, 6700, 7847, 7906, 8260, 8911, 8968, 9380, 10184, 10325, 11210, 11725, 11800, 12730, 13300, 13400, 15694, 15812, 16520, 17822, 18760, 19765, 20650, 22420, 23450, 25460, 26600, 27671, 28025, 31388, 31624, 31825, 35644, 39235, 39530, 41300, 44555, 44840, 46900, 50920, 55342, 56050, 62776, 63650, 71288, 75107, 78470, 79060, 82600, 89110, 93800, 98825, 110684, 112100, 127300, 138355, 150214, 156940, 158120, 178220, 196175, 197650, 221368, 222775, 224200, 254600, 276710, 300428, 313880, 356440, 375535, 392350, 395300, 445550, 525749, 553420, 600856, 691775, 751070, 784700, 790600, 891100, 1051498, 1106840, 1383550, 1502140, 1569400, 1782200, 1877675, 2102996, 2628745, 2767100, 3004280, 3755350, 4205992, 5257490, 5534200, 7510700, 10514980, 13143725, 15021400, 21029960, 26287450, 52574900, 105149800]

約数ペア:

[(1, 105149800), (2, 52574900), (4, 26287450), (5, 21029960), (7, 15021400), (8, 13143725), (10, 10514980), (14, 7510700), (19, 5534200), (20, 5257490), (25, 4205992), (28, 3755350), (35, 3004280), (38, 2767100), (40, 2628745), (50, 2102996), (56, 1877675), (59, 1782200), (67, 1569400), (70, 1502140), (76, 1383550), (95, 1106840), (100, 1051498), (118, 891100), (133, 790600), (134, 784700), (140, 751070), (152, 691775), (175, 600856), (190, 553420), (200, 525749), (236, 445550), (266, 395300), (268, 392350), (280, 375535), (295, 356440), (335, 313880), (350, 300428), (380, 276710), (413, 254600), (469, 224200), (472, 222775), (475, 221368), (532, 197650), (536, 196175), (590, 178220), (665, 158120), (670, 156940), (700, 150214), (760, 138355), (826, 127300), (938, 112100), (950, 110684), (1064, 98825), (1121, 93800), (1180, 89110), (1273, 82600), (1330, 79060), (1340, 78470), (1400, 75107), (1475, 71288), (1652, 63650), (1675, 62776), (1876, 56050), (1900, 55342), (2065, 50920), (2242, 46900), (2345, 44840), (2360, 44555), (2546, 41300), (2660, 39530), (2680, 39235), (2950, 35644), (3304, 31825), (3325, 31624), (3350, 31388), (3752, 28025), (3800, 27671), (3953, 26600), (4130, 25460), (4484, 23450), (4690, 22420), (5092, 20650), (5320, 19765), (5605, 18760), (5900, 17822), (6365, 16520), (6650, 15812), (6700, 15694), (7847, 13400), (7906, 13300), (8260, 12730), (8911, 11800), (8968, 11725), (9380, 11210), (10184, 10325)]