189668160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5987}}^1$

素因数の和:6021

約数の個数: 168

約数和(自身を含む): 711805536

約数和(自身を除く): 522137376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 5987, 6336, 7920, 10560, 11974, 15840, 17961, 23948, 29935, 31680, 35922, 47896, 53883, 59870, 65857, 71844, 89805, 95792, 107766, 119740, 131714, 143688, 179610, 191584, 197571, 215532, 239480, 263428, 269415, 287376, 329285, 359220, 383168, 395142, 431064, 478960, 526856, 538830, 574752, 592713, 658570, 718440, 790284, 862128, 957920, 987855, 1053712, 1077660, 1149504, 1185426, 1317140, 1436880, 1580568, 1724256, 1915840, 1975710, 2107424, 2155320, 2370852, 2634280, 2873760, 2963565, 3161136, 3448512, 3951420, 4214848, 4310640, 4741704, 5268560, 5747520, 5927130, 6322272, 7902840, 8621280, 9483408, 10537120, 11854260, 12644544, 15805680, 17242560, 18966816, 21074240, 23708520, 31611360, 37933632, 47417040, 63222720, 94834080, 189668160]

約数ペア:

[(1, 189668160), (2, 94834080), (3, 63222720), (4, 47417040), (5, 37933632), (6, 31611360), (8, 23708520), (9, 21074240), (10, 18966816), (11, 17242560), (12, 15805680), (15, 12644544), (16, 11854260), (18, 10537120), (20, 9483408), (22, 8621280), (24, 7902840), (30, 6322272), (32, 5927130), (33, 5747520), (36, 5268560), (40, 4741704), (44, 4310640), (45, 4214848), (48, 3951420), (55, 3448512), (60, 3161136), (64, 2963565), (66, 2873760), (72, 2634280), (80, 2370852), (88, 2155320), (90, 2107424), (96, 1975710), (99, 1915840), (110, 1724256), (120, 1580568), (132, 1436880), (144, 1317140), (160, 1185426), (165, 1149504), (176, 1077660), (180, 1053712), (192, 987855), (198, 957920), (220, 862128), (240, 790284), (264, 718440), (288, 658570), (320, 592713), (330, 574752), (352, 538830), (360, 526856), (396, 478960), (440, 431064), (480, 395142), (495, 383168), (528, 359220), (576, 329285), (660, 287376), (704, 269415), (720, 263428), (792, 239480), (880, 215532), (960, 197571), (990, 191584), (1056, 179610), (1320, 143688), (1440, 131714), (1584, 119740), (1760, 107766), (1980, 95792), (2112, 89805), (2640, 71844), (2880, 65857), (3168, 59870), (3520, 53883), (3960, 47896), (5280, 35922), (5987, 31680), (6336, 29935), (7920, 23948), (10560, 17961), (11974, 15840)]