29531600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 83030400

約数和(自身を除く): 53498800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 140, 175, 199, 200, 212, 265, 280, 350, 371, 398, 400, 424, 530, 560, 700, 742, 796, 848, 995, 1060, 1325, 1393, 1400, 1484, 1592, 1855, 1990, 2120, 2650, 2786, 2800, 2968, 3184, 3710, 3980, 4240, 4975, 5300, 5572, 5936, 6965, 7420, 7960, 9275, 9950, 10547, 10600, 11144, 13930, 14840, 15920, 18550, 19900, 21094, 21200, 22288, 27860, 29680, 34825, 37100, 39800, 42188, 52735, 55720, 69650, 73829, 74200, 79600, 84376, 105470, 111440, 139300, 147658, 148400, 168752, 210940, 263675, 278600, 295316, 369145, 421880, 527350, 557200, 590632, 738290, 843760, 1054700, 1181264, 1476580, 1845725, 2109400, 2953160, 3691450, 4218800, 5906320, 7382900, 14765800, 29531600]

約数ペア:

[(1, 29531600), (2, 14765800), (4, 7382900), (5, 5906320), (7, 4218800), (8, 3691450), (10, 2953160), (14, 2109400), (16, 1845725), (20, 1476580), (25, 1181264), (28, 1054700), (35, 843760), (40, 738290), (50, 590632), (53, 557200), (56, 527350), (70, 421880), (80, 369145), (100, 295316), (106, 278600), (112, 263675), (140, 210940), (175, 168752), (199, 148400), (200, 147658), (212, 139300), (265, 111440), (280, 105470), (350, 84376), (371, 79600), (398, 74200), (400, 73829), (424, 69650), (530, 55720), (560, 52735), (700, 42188), (742, 39800), (796, 37100), (848, 34825), (995, 29680), (1060, 27860), (1325, 22288), (1393, 21200), (1400, 21094), (1484, 19900), (1592, 18550), (1855, 15920), (1990, 14840), (2120, 13930), (2650, 11144), (2786, 10600), (2800, 10547), (2968, 9950), (3184, 9275), (3710, 7960), (3980, 7420), (4240, 6965), (4975, 5936), (5300, 5572)]