171073080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 256

約数和(自身を含む): 609638400

約数和(自身を除く): 438565320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 71, 72, 90, 92, 97, 108, 115, 120, 135, 138, 142, 180, 184, 194, 207, 213, 216, 230, 270, 276, 284, 291, 345, 355, 360, 388, 414, 426, 460, 485, 540, 552, 568, 582, 621, 639, 690, 710, 776, 828, 852, 873, 920, 970, 1035, 1065, 1080, 1164, 1242, 1278, 1380, 1420, 1455, 1633, 1656, 1704, 1746, 1917, 1940, 2070, 2130, 2231, 2328, 2484, 2556, 2619, 2760, 2840, 2910, 3105, 3195, 3266, 3492, 3834, 3880, 4140, 4260, 4365, 4462, 4899, 4968, 5112, 5238, 5820, 6210, 6390, 6532, 6693, 6887, 6984, 7668, 8165, 8280, 8520, 8730, 8924, 9585, 9798, 10476, 11155, 11640, 12420, 12780, 13064, 13095, 13386, 13774, 14697, 15336, 16330, 17460, 17848, 19170, 19596, 20079, 20661, 20952, 22310, 24495, 24840, 25560, 26190, 26772, 27548, 29394, 32660, 33465, 34435, 34920, 38340, 39192, 40158, 41322, 44091, 44620, 48990, 52380, 53544, 55096, 58788, 60237, 61983, 65320, 66930, 68870, 73485, 76680, 80316, 82644, 88182, 89240, 97980, 100395, 103305, 104760, 117576, 120474, 123966, 133860, 137740, 146970, 158401, 160632, 165288, 176364, 185949, 195960, 200790, 206610, 220455, 240948, 247932, 267720, 275480, 293940, 301185, 309915, 316802, 352728, 371898, 401580, 413220, 440910, 475203, 481896, 495864, 587880, 602370, 619830, 633604, 743796, 792005, 803160, 826440, 881820, 929745, 950406, 1204740, 1239660, 1267208, 1425609, 1487592, 1584010, 1763640, 1859490, 1900812, 2376015, 2409480, 2479320, 2851218, 3168020, 3718980, 3801624, 4276827, 4752030, 5702436, 6336040, 7128045, 7437960, 8553654, 9504060, 11404872, 14256090, 17107308, 19008120, 21384135, 28512180, 34214616, 42768270, 57024360, 85536540, 171073080]

約数ペア:

[(1, 171073080), (2, 85536540), (3, 57024360), (4, 42768270), (5, 34214616), (6, 28512180), (8, 21384135), (9, 19008120), (10, 17107308), (12, 14256090), (15, 11404872), (18, 9504060), (20, 8553654), (23, 7437960), (24, 7128045), (27, 6336040), (30, 5702436), (36, 4752030), (40, 4276827), (45, 3801624), (46, 3718980), (54, 3168020), (60, 2851218), (69, 2479320), (71, 2409480), (72, 2376015), (90, 1900812), (92, 1859490), (97, 1763640), (108, 1584010), (115, 1487592), (120, 1425609), (135, 1267208), (138, 1239660), (142, 1204740), (180, 950406), (184, 929745), (194, 881820), (207, 826440), (213, 803160), (216, 792005), (230, 743796), (270, 633604), (276, 619830), (284, 602370), (291, 587880), (345, 495864), (355, 481896), (360, 475203), (388, 440910), (414, 413220), (426, 401580), (460, 371898), (485, 352728), (540, 316802), (552, 309915), (568, 301185), (582, 293940), (621, 275480), (639, 267720), (690, 247932), (710, 240948), (776, 220455), (828, 206610), (852, 200790), (873, 195960), (920, 185949), (970, 176364), (1035, 165288), (1065, 160632), (1080, 158401), (1164, 146970), (1242, 137740), (1278, 133860), (1380, 123966), (1420, 120474), (1455, 117576), (1633, 104760), (1656, 103305), (1704, 100395), (1746, 97980), (1917, 89240), (1940, 88182), (2070, 82644), (2130, 80316), (2231, 76680), (2328, 73485), (2484, 68870), (2556, 66930), (2619, 65320), (2760, 61983), (2840, 60237), (2910, 58788), (3105, 55096), (3195, 53544), (3266, 52380), (3492, 48990), (3834, 44620), (3880, 44091), (4140, 41322), (4260, 40158), (4365, 39192), (4462, 38340), (4899, 34920), (4968, 34435), (5112, 33465), (5238, 32660), (5820, 29394), (6210, 27548), (6390, 26772), (6532, 26190), (6693, 25560), (6887, 24840), (6984, 24495), (7668, 22310), (8165, 20952), (8280, 20661), (8520, 20079), (8730, 19596), (8924, 19170), (9585, 17848), (9798, 17460), (10476, 16330), (11155, 15336), (11640, 14697), (12420, 13774), (12780, 13386), (13064, 13095)]