181082880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1$

素因数の和:1467

約数の個数: 216

約数和(自身を含む): 683963280

約数和(自身を除く): 502880400

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, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1429, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2858, 2880, 3168, 3520, 3840, 3960, 4224, 4287, 5280, 5716, 5760, 6336, 7040, 7145, 7920, 8448, 8574, 10560, 11432, 11520, 12672, 12861, 14080, 14290, 15719, 15840, 17148, 21120, 21435, 22864, 25344, 25722, 28580, 31438, 31680, 34296, 42240, 42870, 45728, 47157, 51444, 57160, 62876, 63360, 64305, 68592, 78595, 85740, 91456, 94314, 102888, 114320, 125752, 126720, 128610, 137184, 141471, 157190, 171480, 182912, 188628, 205776, 228640, 235785, 251504, 257220, 274368, 282942, 314380, 342960, 365824, 377256, 411552, 457280, 471570, 503008, 514440, 548736, 565884, 628760, 685920, 707355, 754512, 823104, 914560, 943140, 1006016, 1028880, 1097472, 1131768, 1257520, 1371840, 1414710, 1509024, 1646208, 1829120, 1886280, 2012032, 2057760, 2263536, 2515040, 2743680, 2829420, 3018048, 3292416, 3772560, 4024064, 4115520, 4527072, 5030080, 5487360, 5658840, 6036096, 7545120, 8231040, 9054144, 10060160, 11317680, 12072192, 15090240, 16462080, 18108288, 20120320, 22635360, 30180480, 36216576, 45270720, 60360960, 90541440, 181082880]

約数ペア:

[(1, 181082880), (2, 90541440), (3, 60360960), (4, 45270720), (5, 36216576), (6, 30180480), (8, 22635360), (9, 20120320), (10, 18108288), (11, 16462080), (12, 15090240), (15, 12072192), (16, 11317680), (18, 10060160), (20, 9054144), (22, 8231040), (24, 7545120), (30, 6036096), (32, 5658840), (33, 5487360), (36, 5030080), (40, 4527072), (44, 4115520), (45, 4024064), (48, 3772560), (55, 3292416), (60, 3018048), (64, 2829420), (66, 2743680), (72, 2515040), (80, 2263536), (88, 2057760), (90, 2012032), (96, 1886280), (99, 1829120), (110, 1646208), (120, 1509024), (128, 1414710), (132, 1371840), (144, 1257520), (160, 1131768), (165, 1097472), (176, 1028880), (180, 1006016), (192, 943140), (198, 914560), (220, 823104), (240, 754512), (256, 707355), (264, 685920), (288, 628760), (320, 565884), (330, 548736), (352, 514440), (360, 503008), (384, 471570), (396, 457280), (440, 411552), (480, 377256), (495, 365824), (528, 342960), (576, 314380), (640, 282942), (660, 274368), (704, 257220), (720, 251504), (768, 235785), (792, 228640), (880, 205776), (960, 188628), (990, 182912), (1056, 171480), (1152, 157190), (1280, 141471), (1320, 137184), (1408, 128610), (1429, 126720), (1440, 125752), (1584, 114320), (1760, 102888), (1920, 94314), (1980, 91456), (2112, 85740), (2304, 78595), (2640, 68592), (2816, 64305), (2858, 63360), (2880, 62876), (3168, 57160), (3520, 51444), (3840, 47157), (3960, 45728), (4224, 42870), (4287, 42240), (5280, 34296), (5716, 31680), (5760, 31438), (6336, 28580), (7040, 25722), (7145, 25344), (7920, 22864), (8448, 21435), (8574, 21120), (10560, 17148), (11432, 15840), (11520, 15719), (12672, 14290), (12861, 14080)]