168693210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 559353600

約数和(自身を除く): 390660390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 210, 238, 255, 266, 285, 306, 315, 323, 342, 357, 399, 510, 570, 595, 630, 646, 665, 714, 765, 798, 829, 855, 969, 1071, 1190, 1197, 1330, 1530, 1615, 1658, 1710, 1785, 1938, 1995, 2142, 2261, 2394, 2487, 2907, 3230, 3570, 3990, 4145, 4522, 4845, 4974, 5355, 5803, 5814, 5985, 6783, 7461, 8290, 9690, 10710, 11305, 11606, 11970, 12435, 13566, 14093, 14535, 14922, 15751, 17409, 20349, 22610, 24870, 28186, 29015, 29070, 31502, 33915, 34818, 37305, 40698, 42279, 47253, 52227, 58030, 67830, 70465, 74610, 78755, 84558, 87045, 94506, 98651, 101745, 104454, 110257, 126837, 140930, 141759, 157510, 174090, 197302, 203490, 211395, 220514, 236265, 253674, 261135, 267767, 283518, 295953, 330771, 422790, 472530, 493255, 522270, 535534, 551285, 591906, 634185, 661542, 708795, 803301, 887859, 986510, 992313, 1102570, 1268370, 1338835, 1417590, 1479765, 1606602, 1653855, 1775718, 1874369, 1984626, 2409903, 2677670, 2959530, 3307710, 3748738, 4016505, 4439295, 4819806, 4961565, 5623107, 8033010, 8878590, 9371845, 9923130, 11246214, 12049515, 16869321, 18743690, 24099030, 28115535, 33738642, 56231070, 84346605, 168693210]

約数ペア:

[(1, 168693210), (2, 84346605), (3, 56231070), (5, 33738642), (6, 28115535), (7, 24099030), (9, 18743690), (10, 16869321), (14, 12049515), (15, 11246214), (17, 9923130), (18, 9371845), (19, 8878590), (21, 8033010), (30, 5623107), (34, 4961565), (35, 4819806), (38, 4439295), (42, 4016505), (45, 3748738), (51, 3307710), (57, 2959530), (63, 2677670), (70, 2409903), (85, 1984626), (90, 1874369), (95, 1775718), (102, 1653855), (105, 1606602), (114, 1479765), (119, 1417590), (126, 1338835), (133, 1268370), (153, 1102570), (170, 992313), (171, 986510), (190, 887859), (210, 803301), (238, 708795), (255, 661542), (266, 634185), (285, 591906), (306, 551285), (315, 535534), (323, 522270), (342, 493255), (357, 472530), (399, 422790), (510, 330771), (570, 295953), (595, 283518), (630, 267767), (646, 261135), (665, 253674), (714, 236265), (765, 220514), (798, 211395), (829, 203490), (855, 197302), (969, 174090), (1071, 157510), (1190, 141759), (1197, 140930), (1330, 126837), (1530, 110257), (1615, 104454), (1658, 101745), (1710, 98651), (1785, 94506), (1938, 87045), (1995, 84558), (2142, 78755), (2261, 74610), (2394, 70465), (2487, 67830), (2907, 58030), (3230, 52227), (3570, 47253), (3990, 42279), (4145, 40698), (4522, 37305), (4845, 34818), (4974, 33915), (5355, 31502), (5803, 29070), (5814, 29015), (5985, 28186), (6783, 24870), (7461, 22610), (8290, 20349), (9690, 17409), (10710, 15751), (11305, 14922), (11606, 14535), (11970, 14093), (12435, 13566)]