127461120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1790

約数の個数: 144

約数和(自身を含む): 428749440

約数和(自身を除く): 301288320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1747, 1824, 1920, 2280, 2432, 3040, 3494, 3648, 3840, 4560, 4864, 5241, 6080, 6988, 7296, 8735, 9120, 10482, 12160, 13976, 14592, 17470, 18240, 20964, 24320, 26205, 27952, 33193, 34940, 36480, 41928, 52410, 55904, 66386, 69880, 72960, 83856, 99579, 104820, 111808, 132772, 139760, 165965, 167712, 199158, 209640, 223616, 265544, 279520, 331930, 335424, 398316, 419280, 447232, 497895, 531088, 559040, 663860, 670848, 796632, 838560, 995790, 1062176, 1118080, 1327720, 1341696, 1593264, 1677120, 1991580, 2124352, 2236160, 2655440, 3186528, 3354240, 3983160, 4248704, 5310880, 6373056, 6708480, 7966320, 8497408, 10621760, 12746112, 15932640, 21243520, 25492224, 31865280, 42487040, 63730560, 127461120]

約数ペア:

[(1, 127461120), (2, 63730560), (3, 42487040), (4, 31865280), (5, 25492224), (6, 21243520), (8, 15932640), (10, 12746112), (12, 10621760), (15, 8497408), (16, 7966320), (19, 6708480), (20, 6373056), (24, 5310880), (30, 4248704), (32, 3983160), (38, 3354240), (40, 3186528), (48, 2655440), (57, 2236160), (60, 2124352), (64, 1991580), (76, 1677120), (80, 1593264), (95, 1341696), (96, 1327720), (114, 1118080), (120, 1062176), (128, 995790), (152, 838560), (160, 796632), (190, 670848), (192, 663860), (228, 559040), (240, 531088), (256, 497895), (285, 447232), (304, 419280), (320, 398316), (380, 335424), (384, 331930), (456, 279520), (480, 265544), (570, 223616), (608, 209640), (640, 199158), (760, 167712), (768, 165965), (912, 139760), (960, 132772), (1140, 111808), (1216, 104820), (1280, 99579), (1520, 83856), (1747, 72960), (1824, 69880), (1920, 66386), (2280, 55904), (2432, 52410), (3040, 41928), (3494, 36480), (3648, 34940), (3840, 33193), (4560, 27952), (4864, 26205), (5241, 24320), (6080, 20964), (6988, 18240), (7296, 17470), (8735, 14592), (9120, 13976), (10482, 12160)]