13173747720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16631}}^1$

素因数の和:16716

約数の個数: 256

約数和(自身を含む): 48283361280

約数和(自身を除く): 35109613560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 41, 42, 46, 56, 60, 69, 70, 82, 84, 92, 105, 115, 120, 123, 138, 140, 161, 164, 168, 184, 205, 210, 230, 246, 276, 280, 287, 322, 328, 345, 410, 420, 460, 483, 492, 552, 574, 615, 644, 690, 805, 820, 840, 861, 920, 943, 966, 984, 1148, 1230, 1288, 1380, 1435, 1610, 1640, 1722, 1886, 1932, 2296, 2415, 2460, 2760, 2829, 2870, 3220, 3444, 3772, 3864, 4305, 4715, 4830, 4920, 5658, 5740, 6440, 6601, 6888, 7544, 8610, 9430, 9660, 11316, 11480, 13202, 14145, 16631, 17220, 18860, 19320, 19803, 22632, 26404, 28290, 33005, 33262, 34440, 37720, 39606, 49893, 52808, 56580, 66010, 66524, 79212, 83155, 99015, 99786, 113160, 116417, 132020, 133048, 158424, 166310, 198030, 199572, 232834, 249465, 264040, 332620, 349251, 382513, 396060, 399144, 465668, 498930, 582085, 665240, 681871, 698502, 765026, 792120, 931336, 997860, 1147539, 1164170, 1363742, 1397004, 1530052, 1746255, 1912565, 1995720, 2045613, 2295078, 2328340, 2677591, 2727484, 2794008, 3060104, 3409355, 3492510, 3825130, 4091226, 4590156, 4656680, 4773097, 5355182, 5454968, 5737695, 6818710, 6985020, 7650260, 8032773, 8182452, 9180312, 9546194, 10228065, 10710364, 11475390, 13387955, 13637420, 13970040, 14319291, 15300520, 15683033, 16065546, 16364904, 19092388, 20456130, 21420728, 22950780, 23865485, 26775910, 27274840, 28638582, 31366066, 32131092, 38184776, 40163865, 40912260, 45901560, 47049099, 47730970, 53551820, 57277164, 62732132, 64262184, 71596455, 78415165, 80327730, 81824520, 94098198, 95461940, 107103640, 109781231, 114554328, 125464264, 143192910, 156830330, 160655460, 188196396, 190923880, 219562462, 235245495, 286385820, 313660660, 321310920, 329343693, 376392792, 439124924, 470490990, 548906155, 572771640, 627321320, 658687386, 878249848, 940981980, 1097812310, 1317374772, 1646718465, 1881963960, 2195624620, 2634749544, 3293436930, 4391249240, 6586873860, 13173747720]

約数ペア:

[(1, 13173747720), (2, 6586873860), (3, 4391249240), (4, 3293436930), (5, 2634749544), (6, 2195624620), (7, 1881963960), (8, 1646718465), (10, 1317374772), (12, 1097812310), (14, 940981980), (15, 878249848), (20, 658687386), (21, 627321320), (23, 572771640), (24, 548906155), (28, 470490990), (30, 439124924), (35, 376392792), (40, 329343693), (41, 321310920), (42, 313660660), (46, 286385820), (56, 235245495), (60, 219562462), (69, 190923880), (70, 188196396), (82, 160655460), (84, 156830330), (92, 143192910), (105, 125464264), (115, 114554328), (120, 109781231), (123, 107103640), (138, 95461940), (140, 94098198), (161, 81824520), (164, 80327730), (168, 78415165), (184, 71596455), (205, 64262184), (210, 62732132), (230, 57277164), (246, 53551820), (276, 47730970), (280, 47049099), (287, 45901560), (322, 40912260), (328, 40163865), (345, 38184776), (410, 32131092), (420, 31366066), (460, 28638582), (483, 27274840), (492, 26775910), (552, 23865485), (574, 22950780), (615, 21420728), (644, 20456130), (690, 19092388), (805, 16364904), (820, 16065546), (840, 15683033), (861, 15300520), (920, 14319291), (943, 13970040), (966, 13637420), (984, 13387955), (1148, 11475390), (1230, 10710364), (1288, 10228065), (1380, 9546194), (1435, 9180312), (1610, 8182452), (1640, 8032773), (1722, 7650260), (1886, 6985020), (1932, 6818710), (2296, 5737695), (2415, 5454968), (2460, 5355182), (2760, 4773097), (2829, 4656680), (2870, 4590156), (3220, 4091226), (3444, 3825130), (3772, 3492510), (3864, 3409355), (4305, 3060104), (4715, 2794008), (4830, 2727484), (4920, 2677591), (5658, 2328340), (5740, 2295078), (6440, 2045613), (6601, 1995720), (6888, 1912565), (7544, 1746255), (8610, 1530052), (9430, 1397004), (9660, 1363742), (11316, 1164170), (11480, 1147539), (13202, 997860), (14145, 931336), (16631, 792120), (17220, 765026), (18860, 698502), (19320, 681871), (19803, 665240), (22632, 582085), (26404, 498930), (28290, 465668), (33005, 399144), (33262, 396060), (34440, 382513), (37720, 349251), (39606, 332620), (49893, 264040), (52808, 249465), (56580, 232834), (66010, 199572), (66524, 198030), (79212, 166310), (83155, 158424), (99015, 133048), (99786, 132020), (113160, 116417)]