134612800

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 252

約数和(自身を含む): 412014924

約数和(自身を除く): 277402124

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 49, 50, 56, 64, 68, 70, 80, 85, 98, 100, 101, 112, 119, 136, 140, 160, 170, 175, 196, 200, 202, 224, 238, 245, 272, 280, 320, 340, 350, 392, 400, 404, 425, 448, 476, 490, 505, 544, 560, 595, 680, 700, 707, 784, 800, 808, 833, 850, 952, 980, 1010, 1088, 1120, 1190, 1225, 1360, 1400, 1414, 1568, 1600, 1616, 1666, 1700, 1717, 1904, 1960, 2020, 2240, 2380, 2450, 2525, 2720, 2800, 2828, 2975, 3136, 3232, 3332, 3400, 3434, 3535, 3808, 3920, 4040, 4165, 4760, 4900, 4949, 5050, 5440, 5600, 5656, 5950, 6464, 6664, 6800, 6868, 7070, 7616, 7840, 8080, 8330, 8585, 9520, 9800, 9898, 10100, 11200, 11312, 11900, 12019, 13328, 13600, 13736, 14140, 15680, 16160, 16660, 17170, 17675, 19040, 19600, 19796, 20200, 20825, 22624, 23800, 24038, 24745, 26656, 27200, 27472, 28280, 32320, 33320, 34340, 35350, 38080, 39200, 39592, 40400, 41650, 42925, 45248, 47600, 48076, 49490, 53312, 54944, 56560, 60095, 66640, 68680, 70700, 78400, 79184, 80800, 83300, 84133, 85850, 95200, 96152, 98980, 109888, 113120, 120190, 123725, 133280, 137360, 141400, 158368, 161600, 166600, 168266, 171700, 190400, 192304, 197960, 226240, 240380, 247450, 266560, 274720, 282800, 300475, 316736, 333200, 336532, 343400, 384608, 395920, 420665, 480760, 494900, 549440, 565600, 600950, 666400, 673064, 686800, 769216, 791840, 841330, 961520, 989800, 1131200, 1201900, 1332800, 1346128, 1373600, 1583680, 1682660, 1923040, 1979600, 2103325, 2403800, 2692256, 2747200, 3365320, 3846080, 3959200, 4206650, 4807600, 5384512, 6730640, 7918400, 8413300, 9615200, 13461280, 16826600, 19230400, 26922560, 33653200, 67306400, 134612800]

約数ペア:

[(1, 134612800), (2, 67306400), (4, 33653200), (5, 26922560), (7, 19230400), (8, 16826600), (10, 13461280), (14, 9615200), (16, 8413300), (17, 7918400), (20, 6730640), (25, 5384512), (28, 4807600), (32, 4206650), (34, 3959200), (35, 3846080), (40, 3365320), (49, 2747200), (50, 2692256), (56, 2403800), (64, 2103325), (68, 1979600), (70, 1923040), (80, 1682660), (85, 1583680), (98, 1373600), (100, 1346128), (101, 1332800), (112, 1201900), (119, 1131200), (136, 989800), (140, 961520), (160, 841330), (170, 791840), (175, 769216), (196, 686800), (200, 673064), (202, 666400), (224, 600950), (238, 565600), (245, 549440), (272, 494900), (280, 480760), (320, 420665), (340, 395920), (350, 384608), (392, 343400), (400, 336532), (404, 333200), (425, 316736), (448, 300475), (476, 282800), (490, 274720), (505, 266560), (544, 247450), (560, 240380), (595, 226240), (680, 197960), (700, 192304), (707, 190400), (784, 171700), (800, 168266), (808, 166600), (833, 161600), (850, 158368), (952, 141400), (980, 137360), (1010, 133280), (1088, 123725), (1120, 120190), (1190, 113120), (1225, 109888), (1360, 98980), (1400, 96152), (1414, 95200), (1568, 85850), (1600, 84133), (1616, 83300), (1666, 80800), (1700, 79184), (1717, 78400), (1904, 70700), (1960, 68680), (2020, 66640), (2240, 60095), (2380, 56560), (2450, 54944), (2525, 53312), (2720, 49490), (2800, 48076), (2828, 47600), (2975, 45248), (3136, 42925), (3232, 41650), (3332, 40400), (3400, 39592), (3434, 39200), (3535, 38080), (3808, 35350), (3920, 34340), (4040, 33320), (4165, 32320), (4760, 28280), (4900, 27472), (4949, 27200), (5050, 26656), (5440, 24745), (5600, 24038), (5656, 23800), (5950, 22624), (6464, 20825), (6664, 20200), (6800, 19796), (6868, 19600), (7070, 19040), (7616, 17675), (7840, 17170), (8080, 16660), (8330, 16160), (8585, 15680), (9520, 14140), (9800, 13736), (9898, 13600), (10100, 13328), (11200, 12019), (11312, 11900)]