133691600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:410

約数の個数: 180

約数和(自身を含む): 394394400

約数和(自身を除く): 260702800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 80, 95, 98, 100, 112, 133, 140, 152, 175, 190, 196, 200, 245, 266, 280, 304, 350, 359, 380, 392, 400, 475, 490, 532, 560, 665, 700, 718, 760, 784, 931, 950, 980, 1064, 1225, 1330, 1400, 1436, 1520, 1795, 1862, 1900, 1960, 2128, 2450, 2513, 2660, 2800, 2872, 3325, 3590, 3724, 3800, 3920, 4655, 4900, 5026, 5320, 5744, 6650, 6821, 7180, 7448, 7600, 8975, 9310, 9800, 10052, 10640, 12565, 13300, 13642, 14360, 14896, 17591, 17950, 18620, 19600, 20104, 23275, 25130, 26600, 27284, 28720, 34105, 35182, 35900, 37240, 40208, 46550, 47747, 50260, 53200, 54568, 62825, 68210, 70364, 71800, 74480, 87955, 93100, 95494, 100520, 109136, 125650, 136420, 140728, 143600, 170525, 175910, 186200, 190988, 201040, 238735, 251300, 272840, 281456, 334229, 341050, 351820, 372400, 381976, 439775, 477470, 502600, 545680, 668458, 682100, 703640, 763952, 879550, 954940, 1005200, 1193675, 1336916, 1364200, 1407280, 1671145, 1759100, 1909880, 2387350, 2673832, 2728400, 3342290, 3518200, 3819760, 4774700, 5347664, 6684580, 7036400, 8355725, 9549400, 13369160, 16711450, 19098800, 26738320, 33422900, 66845800, 133691600]

約数ペア:

[(1, 133691600), (2, 66845800), (4, 33422900), (5, 26738320), (7, 19098800), (8, 16711450), (10, 13369160), (14, 9549400), (16, 8355725), (19, 7036400), (20, 6684580), (25, 5347664), (28, 4774700), (35, 3819760), (38, 3518200), (40, 3342290), (49, 2728400), (50, 2673832), (56, 2387350), (70, 1909880), (76, 1759100), (80, 1671145), (95, 1407280), (98, 1364200), (100, 1336916), (112, 1193675), (133, 1005200), (140, 954940), (152, 879550), (175, 763952), (190, 703640), (196, 682100), (200, 668458), (245, 545680), (266, 502600), (280, 477470), (304, 439775), (350, 381976), (359, 372400), (380, 351820), (392, 341050), (400, 334229), (475, 281456), (490, 272840), (532, 251300), (560, 238735), (665, 201040), (700, 190988), (718, 186200), (760, 175910), (784, 170525), (931, 143600), (950, 140728), (980, 136420), (1064, 125650), (1225, 109136), (1330, 100520), (1400, 95494), (1436, 93100), (1520, 87955), (1795, 74480), (1862, 71800), (1900, 70364), (1960, 68210), (2128, 62825), (2450, 54568), (2513, 53200), (2660, 50260), (2800, 47747), (2872, 46550), (3325, 40208), (3590, 37240), (3724, 35900), (3800, 35182), (3920, 34105), (4655, 28720), (4900, 27284), (5026, 26600), (5320, 25130), (5744, 23275), (6650, 20104), (6821, 19600), (7180, 18620), (7448, 17950), (7600, 17591), (8975, 14896), (9310, 14360), (9800, 13642), (10052, 13300), (10640, 12565)]