346503420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:966

約数の個数: 144

約数和(自身を含む): 1104405120

約数和(自身を除く): 757901700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 243, 249, 270, 324, 332, 405, 415, 486, 498, 540, 747, 810, 830, 859, 972, 996, 1215, 1245, 1494, 1620, 1660, 1718, 2241, 2430, 2490, 2577, 2988, 3436, 3735, 4295, 4482, 4860, 4980, 5154, 6723, 7470, 7731, 8590, 8964, 10308, 11205, 12885, 13446, 14940, 15462, 17180, 20169, 22410, 23193, 25770, 26892, 30924, 33615, 38655, 40338, 44820, 46386, 51540, 67230, 69579, 71297, 77310, 80676, 92772, 100845, 115965, 134460, 139158, 142594, 154620, 201690, 208737, 213891, 231930, 278316, 285188, 347895, 356485, 403380, 417474, 427782, 463860, 641673, 695790, 712970, 834948, 855564, 1043685, 1069455, 1283346, 1391580, 1425940, 1925019, 2087370, 2138910, 2566692, 3208365, 3850038, 4174740, 4277820, 5775057, 6416730, 7700076, 9625095, 11550114, 12833460, 17325171, 19250190, 23100228, 28875285, 34650342, 38500380, 57750570, 69300684, 86625855, 115501140, 173251710, 346503420]

約数ペア:

[(1, 346503420), (2, 173251710), (3, 115501140), (4, 86625855), (5, 69300684), (6, 57750570), (9, 38500380), (10, 34650342), (12, 28875285), (15, 23100228), (18, 19250190), (20, 17325171), (27, 12833460), (30, 11550114), (36, 9625095), (45, 7700076), (54, 6416730), (60, 5775057), (81, 4277820), (83, 4174740), (90, 3850038), (108, 3208365), (135, 2566692), (162, 2138910), (166, 2087370), (180, 1925019), (243, 1425940), (249, 1391580), (270, 1283346), (324, 1069455), (332, 1043685), (405, 855564), (415, 834948), (486, 712970), (498, 695790), (540, 641673), (747, 463860), (810, 427782), (830, 417474), (859, 403380), (972, 356485), (996, 347895), (1215, 285188), (1245, 278316), (1494, 231930), (1620, 213891), (1660, 208737), (1718, 201690), (2241, 154620), (2430, 142594), (2490, 139158), (2577, 134460), (2988, 115965), (3436, 100845), (3735, 92772), (4295, 80676), (4482, 77310), (4860, 71297), (4980, 69579), (5154, 67230), (6723, 51540), (7470, 46386), (7731, 44820), (8590, 40338), (8964, 38655), (10308, 33615), (11205, 30924), (12885, 26892), (13446, 25770), (14940, 23193), (15462, 22410), (17180, 20169)]