198026880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6067}}^1$

素因数の和:6106

約数の個数: 128

約数和(自身を含む): 668450880

約数和(自身を除く): 470424000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6067, 6528, 8160, 10880, 12134, 16320, 18201, 24268, 30335, 32640, 36402, 48536, 60670, 72804, 91005, 97072, 103139, 121340, 145608, 182010, 194144, 206278, 242680, 291216, 309417, 364020, 388288, 412556, 485360, 515695, 582432, 618834, 728040, 776576, 825112, 970720, 1031390, 1164864, 1237668, 1456080, 1547085, 1650224, 1941440, 2062780, 2329728, 2475336, 2912160, 3094170, 3300448, 3882880, 4125560, 4950672, 5824320, 6188340, 6600896, 8251120, 9901344, 11648640, 12376680, 13201792, 16502240, 19802688, 24753360, 33004480, 39605376, 49506720, 66008960, 99013440, 198026880]

約数ペア:

[(1, 198026880), (2, 99013440), (3, 66008960), (4, 49506720), (5, 39605376), (6, 33004480), (8, 24753360), (10, 19802688), (12, 16502240), (15, 13201792), (16, 12376680), (17, 11648640), (20, 9901344), (24, 8251120), (30, 6600896), (32, 6188340), (34, 5824320), (40, 4950672), (48, 4125560), (51, 3882880), (60, 3300448), (64, 3094170), (68, 2912160), (80, 2475336), (85, 2329728), (96, 2062780), (102, 1941440), (120, 1650224), (128, 1547085), (136, 1456080), (160, 1237668), (170, 1164864), (192, 1031390), (204, 970720), (240, 825112), (255, 776576), (272, 728040), (320, 618834), (340, 582432), (384, 515695), (408, 485360), (480, 412556), (510, 388288), (544, 364020), (640, 309417), (680, 291216), (816, 242680), (960, 206278), (1020, 194144), (1088, 182010), (1360, 145608), (1632, 121340), (1920, 103139), (2040, 97072), (2176, 91005), (2720, 72804), (3264, 60670), (4080, 48536), (5440, 36402), (6067, 32640), (6528, 30335), (8160, 24268), (10880, 18201), (12134, 16320)]