17967785520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{11321}}^1$

素因数の和:11743

約数の個数: 160

約数和(自身を含む): 59133447360

約数和(自身を除く): 41165661840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 389, 408, 510, 680, 778, 816, 1020, 1167, 1360, 1556, 1945, 2040, 2334, 3112, 3890, 4080, 4668, 5835, 6224, 6613, 7780, 9336, 11321, 11670, 13226, 15560, 18672, 19839, 22642, 23340, 26452, 31120, 33065, 33963, 39678, 45284, 46680, 52904, 56605, 66130, 67926, 79356, 90568, 93360, 99195, 105808, 113210, 132260, 135852, 158712, 169815, 181136, 192457, 198390, 226420, 264520, 271704, 317424, 339630, 384914, 396780, 452840, 529040, 543408, 577371, 679260, 769828, 793560, 905680, 962285, 1154742, 1358520, 1539656, 1587120, 1924570, 2309484, 2717040, 2886855, 3079312, 3849140, 4403869, 4618968, 5773710, 7698280, 8807738, 9237936, 11547420, 13211607, 15396560, 17615476, 22019345, 23094840, 26423214, 35230952, 44038690, 46189680, 52846428, 66058035, 70461904, 74865773, 88077380, 105692856, 132116070, 149731546, 176154760, 211385712, 224597319, 264232140, 299463092, 352309520, 374328865, 449194638, 528464280, 598926184, 748657730, 898389276, 1056928560, 1122986595, 1197852368, 1497315460, 1796778552, 2245973190, 2994630920, 3593557104, 4491946380, 5989261840, 8983892760, 17967785520]

約数ペア:

[(1, 17967785520), (2, 8983892760), (3, 5989261840), (4, 4491946380), (5, 3593557104), (6, 2994630920), (8, 2245973190), (10, 1796778552), (12, 1497315460), (15, 1197852368), (16, 1122986595), (17, 1056928560), (20, 898389276), (24, 748657730), (30, 598926184), (34, 528464280), (40, 449194638), (48, 374328865), (51, 352309520), (60, 299463092), (68, 264232140), (80, 224597319), (85, 211385712), (102, 176154760), (120, 149731546), (136, 132116070), (170, 105692856), (204, 88077380), (240, 74865773), (255, 70461904), (272, 66058035), (340, 52846428), (389, 46189680), (408, 44038690), (510, 35230952), (680, 26423214), (778, 23094840), (816, 22019345), (1020, 17615476), (1167, 15396560), (1360, 13211607), (1556, 11547420), (1945, 9237936), (2040, 8807738), (2334, 7698280), (3112, 5773710), (3890, 4618968), (4080, 4403869), (4668, 3849140), (5835, 3079312), (6224, 2886855), (6613, 2717040), (7780, 2309484), (9336, 1924570), (11321, 1587120), (11670, 1539656), (13226, 1358520), (15560, 1154742), (18672, 962285), (19839, 905680), (22642, 793560), (23340, 769828), (26452, 679260), (31120, 577371), (33065, 543408), (33963, 529040), (39678, 452840), (45284, 396780), (46680, 384914), (52904, 339630), (56605, 317424), (66130, 271704), (67926, 264520), (79356, 226420), (90568, 198390), (93360, 192457), (99195, 181136), (105808, 169815), (113210, 158712), (132260, 135852)]