130256400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 240

約数和(自身を含む): 456667200

約数和(自身を除く): 326410800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 29, 30, 38, 40, 48, 50, 57, 58, 60, 75, 76, 80, 87, 95, 100, 114, 116, 120, 145, 150, 152, 174, 190, 197, 200, 228, 232, 240, 285, 290, 300, 304, 348, 380, 394, 400, 435, 456, 464, 475, 551, 570, 580, 591, 600, 696, 725, 760, 788, 870, 912, 950, 985, 1102, 1140, 1160, 1182, 1200, 1392, 1425, 1450, 1520, 1576, 1653, 1740, 1900, 1970, 2175, 2204, 2280, 2320, 2364, 2755, 2850, 2900, 2955, 3152, 3306, 3480, 3743, 3800, 3940, 4350, 4408, 4560, 4728, 4925, 5510, 5700, 5713, 5800, 5910, 6612, 6960, 7486, 7600, 7880, 8265, 8700, 8816, 9456, 9850, 11020, 11229, 11400, 11426, 11600, 11820, 13224, 13775, 14775, 14972, 15760, 16530, 17139, 17400, 18715, 19700, 22040, 22458, 22800, 22852, 23640, 26448, 27550, 28565, 29550, 29944, 33060, 34278, 34800, 37430, 39400, 41325, 44080, 44916, 45704, 47280, 55100, 56145, 57130, 59100, 59888, 66120, 68556, 74860, 78800, 82650, 85695, 89832, 91408, 93575, 108547, 110200, 112290, 114260, 118200, 132240, 137112, 142825, 149720, 165300, 171390, 179664, 187150, 217094, 220400, 224580, 228520, 236400, 274224, 280725, 285650, 299440, 325641, 330600, 342780, 374300, 428475, 434188, 449160, 457040, 542735, 561450, 571300, 651282, 661200, 685560, 748600, 856950, 868376, 898320, 1085470, 1122900, 1142600, 1302564, 1371120, 1497200, 1628205, 1713900, 1736752, 2170940, 2245800, 2285200, 2605128, 2713675, 3256410, 3427800, 4341880, 4491600, 5210256, 5427350, 6512820, 6855600, 8141025, 8683760, 10854700, 13025640, 16282050, 21709400, 26051280, 32564100, 43418800, 65128200, 130256400]

約数ペア:

[(1, 130256400), (2, 65128200), (3, 43418800), (4, 32564100), (5, 26051280), (6, 21709400), (8, 16282050), (10, 13025640), (12, 10854700), (15, 8683760), (16, 8141025), (19, 6855600), (20, 6512820), (24, 5427350), (25, 5210256), (29, 4491600), (30, 4341880), (38, 3427800), (40, 3256410), (48, 2713675), (50, 2605128), (57, 2285200), (58, 2245800), (60, 2170940), (75, 1736752), (76, 1713900), (80, 1628205), (87, 1497200), (95, 1371120), (100, 1302564), (114, 1142600), (116, 1122900), (120, 1085470), (145, 898320), (150, 868376), (152, 856950), (174, 748600), (190, 685560), (197, 661200), (200, 651282), (228, 571300), (232, 561450), (240, 542735), (285, 457040), (290, 449160), (300, 434188), (304, 428475), (348, 374300), (380, 342780), (394, 330600), (400, 325641), (435, 299440), (456, 285650), (464, 280725), (475, 274224), (551, 236400), (570, 228520), (580, 224580), (591, 220400), (600, 217094), (696, 187150), (725, 179664), (760, 171390), (788, 165300), (870, 149720), (912, 142825), (950, 137112), (985, 132240), (1102, 118200), (1140, 114260), (1160, 112290), (1182, 110200), (1200, 108547), (1392, 93575), (1425, 91408), (1450, 89832), (1520, 85695), (1576, 82650), (1653, 78800), (1740, 74860), (1900, 68556), (1970, 66120), (2175, 59888), (2204, 59100), (2280, 57130), (2320, 56145), (2364, 55100), (2755, 47280), (2850, 45704), (2900, 44916), (2955, 44080), (3152, 41325), (3306, 39400), (3480, 37430), (3743, 34800), (3800, 34278), (3940, 33060), (4350, 29944), (4408, 29550), (4560, 28565), (4728, 27550), (4925, 26448), (5510, 23640), (5700, 22852), (5713, 22800), (5800, 22458), (5910, 22040), (6612, 19700), (6960, 18715), (7486, 17400), (7600, 17139), (7880, 16530), (8265, 15760), (8700, 14972), (8816, 14775), (9456, 13775), (9850, 13224), (11020, 11820), (11229, 11600), (11400, 11426)]