264155520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8093}}^1$

素因数の和:8132

約数の個数: 128

約数和(自身を含む): 891635040

約数和(自身を除く): 627479520

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, 6528, 8093, 8160, 10880, 16186, 16320, 24279, 32372, 32640, 40465, 48558, 64744, 80930, 97116, 121395, 129488, 137581, 161860, 194232, 242790, 258976, 275162, 323720, 388464, 412743, 485580, 517952, 550324, 647440, 687905, 776928, 825486, 971160, 1035904, 1100648, 1294880, 1375810, 1553856, 1650972, 1942320, 2063715, 2201296, 2589760, 2751620, 3107712, 3301944, 3884640, 4127430, 4402592, 5179520, 5503240, 6603888, 7769280, 8254860, 8805184, 11006480, 13207776, 15538560, 16509720, 17610368, 22012960, 26415552, 33019440, 44025920, 52831104, 66038880, 88051840, 132077760, 264155520]

約数ペア:

[(1, 264155520), (2, 132077760), (3, 88051840), (4, 66038880), (5, 52831104), (6, 44025920), (8, 33019440), (10, 26415552), (12, 22012960), (15, 17610368), (16, 16509720), (17, 15538560), (20, 13207776), (24, 11006480), (30, 8805184), (32, 8254860), (34, 7769280), (40, 6603888), (48, 5503240), (51, 5179520), (60, 4402592), (64, 4127430), (68, 3884640), (80, 3301944), (85, 3107712), (96, 2751620), (102, 2589760), (120, 2201296), (128, 2063715), (136, 1942320), (160, 1650972), (170, 1553856), (192, 1375810), (204, 1294880), (240, 1100648), (255, 1035904), (272, 971160), (320, 825486), (340, 776928), (384, 687905), (408, 647440), (480, 550324), (510, 517952), (544, 485580), (640, 412743), (680, 388464), (816, 323720), (960, 275162), (1020, 258976), (1088, 242790), (1360, 194232), (1632, 161860), (1920, 137581), (2040, 129488), (2176, 121395), (2720, 97116), (3264, 80930), (4080, 64744), (5440, 48558), (6528, 40465), (8093, 32640), (8160, 32372), (10880, 24279), (16186, 16320)]