203442000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:894

約数の個数: 160

約数和(自身を含む): 672706944

約数和(自身を除く): 469264944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 410, 492, 500, 600, 615, 656, 750, 820, 827, 984, 1000, 1025, 1200, 1230, 1500, 1640, 1654, 1968, 2000, 2050, 2460, 2481, 3000, 3075, 3280, 3308, 4100, 4135, 4920, 4962, 5125, 6000, 6150, 6616, 8200, 8270, 9840, 9924, 10250, 12300, 12405, 13232, 15375, 16400, 16540, 19848, 20500, 20675, 24600, 24810, 30750, 33080, 33907, 39696, 41000, 41350, 49200, 49620, 61500, 62025, 66160, 67814, 82000, 82700, 99240, 101721, 103375, 123000, 124050, 135628, 165400, 169535, 198480, 203442, 206750, 246000, 248100, 271256, 310125, 330800, 339070, 406884, 413500, 496200, 508605, 542512, 620250, 678140, 813768, 827000, 847675, 992400, 1017210, 1240500, 1356280, 1627536, 1654000, 1695350, 2034420, 2481000, 2543025, 2712560, 3390700, 4068840, 4238375, 4962000, 5086050, 6781400, 8137680, 8476750, 10172100, 12715125, 13562800, 16953500, 20344200, 25430250, 33907000, 40688400, 50860500, 67814000, 101721000, 203442000]

約数ペア:

[(1, 203442000), (2, 101721000), (3, 67814000), (4, 50860500), (5, 40688400), (6, 33907000), (8, 25430250), (10, 20344200), (12, 16953500), (15, 13562800), (16, 12715125), (20, 10172100), (24, 8476750), (25, 8137680), (30, 6781400), (40, 5086050), (41, 4962000), (48, 4238375), (50, 4068840), (60, 3390700), (75, 2712560), (80, 2543025), (82, 2481000), (100, 2034420), (120, 1695350), (123, 1654000), (125, 1627536), (150, 1356280), (164, 1240500), (200, 1017210), (205, 992400), (240, 847675), (246, 827000), (250, 813768), (300, 678140), (328, 620250), (375, 542512), (400, 508605), (410, 496200), (492, 413500), (500, 406884), (600, 339070), (615, 330800), (656, 310125), (750, 271256), (820, 248100), (827, 246000), (984, 206750), (1000, 203442), (1025, 198480), (1200, 169535), (1230, 165400), (1500, 135628), (1640, 124050), (1654, 123000), (1968, 103375), (2000, 101721), (2050, 99240), (2460, 82700), (2481, 82000), (3000, 67814), (3075, 66160), (3280, 62025), (3308, 61500), (4100, 49620), (4135, 49200), (4920, 41350), (4962, 41000), (5125, 39696), (6000, 33907), (6150, 33080), (6616, 30750), (8200, 24810), (8270, 24600), (9840, 20675), (9924, 20500), (10250, 19848), (12300, 16540), (12405, 16400), (13232, 15375)]