2740556160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{158597}}^1$

素因数の和:158625

約数の個数: 128

約数和(自身を含む): 9706197600

約数和(自身を除く): 6965641440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 158597, 317194, 475791, 634388, 792985, 951582, 1268776, 1427373, 1585970, 1903164, 2378955, 2537552, 2854746, 3171940, 3806328, 4282119, 4757910, 5075104, 5709492, 6343880, 7136865, 7612656, 8564238, 9515820, 10150208, 11418984, 12687760, 14273730, 15225312, 17128476, 19031640, 20300416, 21410595, 22837968, 25375520, 28547460, 30450624, 34256952, 38063280, 42821190, 45675936, 50751040, 57094920, 60901248, 68513904, 76126560, 85642380, 91351872, 101502080, 114189840, 137027808, 152253120, 171284760, 182703744, 228379680, 274055616, 304506240, 342569520, 456759360, 548111232, 685139040, 913518720, 1370278080, 2740556160]

約数ペア:

[(1, 2740556160), (2, 1370278080), (3, 913518720), (4, 685139040), (5, 548111232), (6, 456759360), (8, 342569520), (9, 304506240), (10, 274055616), (12, 228379680), (15, 182703744), (16, 171284760), (18, 152253120), (20, 137027808), (24, 114189840), (27, 101502080), (30, 91351872), (32, 85642380), (36, 76126560), (40, 68513904), (45, 60901248), (48, 57094920), (54, 50751040), (60, 45675936), (64, 42821190), (72, 38063280), (80, 34256952), (90, 30450624), (96, 28547460), (108, 25375520), (120, 22837968), (128, 21410595), (135, 20300416), (144, 19031640), (160, 17128476), (180, 15225312), (192, 14273730), (216, 12687760), (240, 11418984), (270, 10150208), (288, 9515820), (320, 8564238), (360, 7612656), (384, 7136865), (432, 6343880), (480, 5709492), (540, 5075104), (576, 4757910), (640, 4282119), (720, 3806328), (864, 3171940), (960, 2854746), (1080, 2537552), (1152, 2378955), (1440, 1903164), (1728, 1585970), (1920, 1427373), (2160, 1268776), (2880, 951582), (3456, 792985), (4320, 634388), (5760, 475791), (8640, 317194), (17280, 158597)]