135168660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3638

約数の個数: 144

約数和(自身を含む): 470957760

約数和(自身を除く): 335789100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3593, 3762, 4180, 6270, 7186, 7524, 9405, 10779, 12540, 14372, 17965, 18810, 21558, 32337, 35930, 37620, 39523, 43116, 53895, 64674, 68267, 71860, 79046, 107790, 118569, 129348, 136534, 158092, 161685, 197615, 204801, 215580, 237138, 273068, 323370, 341335, 355707, 395230, 409602, 474276, 592845, 614403, 646740, 682670, 711414, 750937, 790460, 819204, 1024005, 1185690, 1228806, 1365340, 1422828, 1501874, 1778535, 2048010, 2252811, 2371380, 2457612, 3003748, 3072015, 3557070, 3754685, 4096020, 4505622, 6144030, 6758433, 7114140, 7509370, 9011244, 11264055, 12288060, 13516866, 15018740, 22528110, 27033732, 33792165, 45056220, 67584330, 135168660]

約数ペア:

[(1, 135168660), (2, 67584330), (3, 45056220), (4, 33792165), (5, 27033732), (6, 22528110), (9, 15018740), (10, 13516866), (11, 12288060), (12, 11264055), (15, 9011244), (18, 7509370), (19, 7114140), (20, 6758433), (22, 6144030), (30, 4505622), (33, 4096020), (36, 3754685), (38, 3557070), (44, 3072015), (45, 3003748), (55, 2457612), (57, 2371380), (60, 2252811), (66, 2048010), (76, 1778535), (90, 1501874), (95, 1422828), (99, 1365340), (110, 1228806), (114, 1185690), (132, 1024005), (165, 819204), (171, 790460), (180, 750937), (190, 711414), (198, 682670), (209, 646740), (220, 614403), (228, 592845), (285, 474276), (330, 409602), (342, 395230), (380, 355707), (396, 341335), (418, 323370), (495, 273068), (570, 237138), (627, 215580), (660, 204801), (684, 197615), (836, 161685), (855, 158092), (990, 136534), (1045, 129348), (1140, 118569), (1254, 107790), (1710, 79046), (1881, 71860), (1980, 68267), (2090, 64674), (2508, 53895), (3135, 43116), (3420, 39523), (3593, 37620), (3762, 35930), (4180, 32337), (6270, 21558), (7186, 18810), (7524, 17965), (9405, 14372), (10779, 12540)]