130111920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:151

約数の個数: 280

約数和(自身を含む): 478156896

約数和(自身を除く): 348044976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 97, 108, 115, 120, 135, 138, 144, 162, 180, 184, 194, 207, 216, 230, 240, 243, 270, 276, 291, 324, 345, 360, 368, 388, 405, 414, 432, 460, 485, 486, 540, 552, 582, 621, 648, 690, 720, 729, 776, 810, 828, 873, 920, 970, 972, 1035, 1080, 1104, 1164, 1215, 1242, 1296, 1380, 1455, 1458, 1552, 1620, 1656, 1746, 1840, 1863, 1940, 1944, 2070, 2160, 2231, 2328, 2430, 2484, 2619, 2760, 2910, 2916, 3105, 3240, 3312, 3492, 3645, 3726, 3880, 3888, 4140, 4365, 4462, 4656, 4860, 4968, 5238, 5520, 5589, 5820, 5832, 6210, 6480, 6693, 6984, 7290, 7452, 7760, 7857, 8280, 8730, 8924, 9315, 9720, 9936, 10476, 11155, 11178, 11640, 11664, 12420, 13095, 13386, 13968, 14580, 14904, 15714, 16560, 16767, 17460, 17848, 18630, 19440, 20079, 20952, 22310, 22356, 23280, 23571, 24840, 26190, 26772, 27945, 29160, 29808, 31428, 33465, 33534, 34920, 35696, 37260, 39285, 40158, 41904, 44620, 44712, 47142, 49680, 52380, 53544, 55890, 58320, 60237, 62856, 66930, 67068, 69840, 70713, 74520, 78570, 80316, 83835, 89240, 89424, 94284, 100395, 104760, 107088, 111780, 117855, 120474, 125712, 133860, 134136, 141426, 149040, 157140, 160632, 167670, 178480, 180711, 188568, 200790, 209520, 223560, 235710, 240948, 267720, 268272, 282852, 301185, 314280, 321264, 335340, 353565, 361422, 377136, 401580, 447120, 471420, 481896, 535440, 542133, 565704, 602370, 628560, 670680, 707130, 722844, 803160, 903555, 942840, 963792, 1084266, 1131408, 1204740, 1341360, 1414260, 1445688, 1606320, 1626399, 1807110, 1885680, 2168532, 2409480, 2710665, 2828520, 2891376, 3252798, 3614220, 4337064, 4818960, 5421330, 5657040, 6505596, 7228440, 8131995, 8674128, 10842660, 13011192, 14456880, 16263990, 21685320, 26022384, 32527980, 43370640, 65055960, 130111920]

約数ペア:

[(1, 130111920), (2, 65055960), (3, 43370640), (4, 32527980), (5, 26022384), (6, 21685320), (8, 16263990), (9, 14456880), (10, 13011192), (12, 10842660), (15, 8674128), (16, 8131995), (18, 7228440), (20, 6505596), (23, 5657040), (24, 5421330), (27, 4818960), (30, 4337064), (36, 3614220), (40, 3252798), (45, 2891376), (46, 2828520), (48, 2710665), (54, 2409480), (60, 2168532), (69, 1885680), (72, 1807110), (80, 1626399), (81, 1606320), (90, 1445688), (92, 1414260), (97, 1341360), (108, 1204740), (115, 1131408), (120, 1084266), (135, 963792), (138, 942840), (144, 903555), (162, 803160), (180, 722844), (184, 707130), (194, 670680), (207, 628560), (216, 602370), (230, 565704), (240, 542133), (243, 535440), (270, 481896), (276, 471420), (291, 447120), (324, 401580), (345, 377136), (360, 361422), (368, 353565), (388, 335340), (405, 321264), (414, 314280), (432, 301185), (460, 282852), (485, 268272), (486, 267720), (540, 240948), (552, 235710), (582, 223560), (621, 209520), (648, 200790), (690, 188568), (720, 180711), (729, 178480), (776, 167670), (810, 160632), (828, 157140), (873, 149040), (920, 141426), (970, 134136), (972, 133860), (1035, 125712), (1080, 120474), (1104, 117855), (1164, 111780), (1215, 107088), (1242, 104760), (1296, 100395), (1380, 94284), (1455, 89424), (1458, 89240), (1552, 83835), (1620, 80316), (1656, 78570), (1746, 74520), (1840, 70713), (1863, 69840), (1940, 67068), (1944, 66930), (2070, 62856), (2160, 60237), (2231, 58320), (2328, 55890), (2430, 53544), (2484, 52380), (2619, 49680), (2760, 47142), (2910, 44712), (2916, 44620), (3105, 41904), (3240, 40158), (3312, 39285), (3492, 37260), (3645, 35696), (3726, 34920), (3880, 33534), (3888, 33465), (4140, 31428), (4365, 29808), (4462, 29160), (4656, 27945), (4860, 26772), (4968, 26190), (5238, 24840), (5520, 23571), (5589, 23280), (5820, 22356), (5832, 22310), (6210, 20952), (6480, 20079), (6693, 19440), (6984, 18630), (7290, 17848), (7452, 17460), (7760, 16767), (7857, 16560), (8280, 15714), (8730, 14904), (8924, 14580), (9315, 13968), (9720, 13386), (9936, 13095), (10476, 12420), (11155, 11664), (11178, 11640)]