171483840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5413}}^1$

素因数の和:5447

約数の個数: 168

約数和(自身を含む): 643573008

約数和(自身を除く): 472089168

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, 5413, 6336, 7920, 10560, 10826, 15840, 16239, 21652, 27065, 31680, 32478, 43304, 48717, 54130, 59543, 64956, 81195, 86608, 97434, 108260, 119086, 129912, 162390, 173216, 178629, 194868, 216520, 238172, 243585, 259824, 297715, 324780, 346432, 357258, 389736, 433040, 476344, 487170, 519648, 535887, 595430, 649560, 714516, 779472, 866080, 893145, 952688, 974340, 1039296, 1071774, 1190860, 1299120, 1429032, 1558944, 1732160, 1786290, 1905376, 1948680, 2143548, 2381720, 2598240, 2679435, 2858064, 3117888, 3572580, 3810752, 3897360, 4287096, 4763440, 5196480, 5358870, 5716128, 7145160, 7794720, 8574192, 9526880, 10717740, 11432256, 14290320, 15589440, 17148384, 19053760, 21435480, 28580640, 34296768, 42870960, 57161280, 85741920, 171483840]

約数ペア:

[(1, 171483840), (2, 85741920), (3, 57161280), (4, 42870960), (5, 34296768), (6, 28580640), (8, 21435480), (9, 19053760), (10, 17148384), (11, 15589440), (12, 14290320), (15, 11432256), (16, 10717740), (18, 9526880), (20, 8574192), (22, 7794720), (24, 7145160), (30, 5716128), (32, 5358870), (33, 5196480), (36, 4763440), (40, 4287096), (44, 3897360), (45, 3810752), (48, 3572580), (55, 3117888), (60, 2858064), (64, 2679435), (66, 2598240), (72, 2381720), (80, 2143548), (88, 1948680), (90, 1905376), (96, 1786290), (99, 1732160), (110, 1558944), (120, 1429032), (132, 1299120), (144, 1190860), (160, 1071774), (165, 1039296), (176, 974340), (180, 952688), (192, 893145), (198, 866080), (220, 779472), (240, 714516), (264, 649560), (288, 595430), (320, 535887), (330, 519648), (352, 487170), (360, 476344), (396, 433040), (440, 389736), (480, 357258), (495, 346432), (528, 324780), (576, 297715), (660, 259824), (704, 243585), (720, 238172), (792, 216520), (880, 194868), (960, 178629), (990, 173216), (1056, 162390), (1320, 129912), (1440, 119086), (1584, 108260), (1760, 97434), (1980, 86608), (2112, 81195), (2640, 64956), (2880, 59543), (3168, 54130), (3520, 48717), (3960, 43304), (5280, 32478), (5413, 31680), (6336, 27065), (7920, 21652), (10560, 16239), (10826, 15840)]