271624320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1$

素因数の和:1468

約数の個数: 256

約数和(自身を含む): 1050192000

約数和(自身を除く): 778567680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1429, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2858, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4287, 4320, 4752, 5280, 5716, 5760, 5940, 6336, 7040, 7145, 7920, 8574, 8640, 9504, 10560, 11432, 11880, 12672, 12861, 14290, 15719, 15840, 17148, 17280, 19008, 21120, 21435, 22864, 23760, 25722, 28580, 31438, 31680, 34296, 38016, 38583, 42870, 45728, 47157, 47520, 51444, 57160, 62876, 63360, 64305, 68592, 77166, 78595, 85740, 91456, 94314, 95040, 102888, 114320, 125752, 128610, 137184, 141471, 154332, 157190, 171480, 182912, 188628, 190080, 192915, 205776, 228640, 235785, 251504, 257220, 274368, 282942, 308664, 314380, 342960, 377256, 385830, 411552, 424413, 457280, 471570, 503008, 514440, 548736, 565884, 617328, 628760, 685920, 707355, 754512, 771660, 823104, 848826, 914560, 943140, 1006016, 1028880, 1131768, 1234656, 1257520, 1371840, 1414710, 1509024, 1543320, 1646208, 1697652, 1886280, 2012032, 2057760, 2122065, 2263536, 2469312, 2515040, 2743680, 2829420, 3018048, 3086640, 3395304, 3772560, 4115520, 4244130, 4527072, 4938624, 5030080, 5658840, 6036096, 6173280, 6790608, 7545120, 8231040, 8488260, 9054144, 10060160, 11317680, 12346560, 13581216, 15090240, 16976520, 18108288, 22635360, 24693120, 27162432, 30180480, 33953040, 45270720, 54324864, 67906080, 90541440, 135812160, 271624320]

約数ペア:

[(1, 271624320), (2, 135812160), (3, 90541440), (4, 67906080), (5, 54324864), (6, 45270720), (8, 33953040), (9, 30180480), (10, 27162432), (11, 24693120), (12, 22635360), (15, 18108288), (16, 16976520), (18, 15090240), (20, 13581216), (22, 12346560), (24, 11317680), (27, 10060160), (30, 9054144), (32, 8488260), (33, 8231040), (36, 7545120), (40, 6790608), (44, 6173280), (45, 6036096), (48, 5658840), (54, 5030080), (55, 4938624), (60, 4527072), (64, 4244130), (66, 4115520), (72, 3772560), (80, 3395304), (88, 3086640), (90, 3018048), (96, 2829420), (99, 2743680), (108, 2515040), (110, 2469312), (120, 2263536), (128, 2122065), (132, 2057760), (135, 2012032), (144, 1886280), (160, 1697652), (165, 1646208), (176, 1543320), (180, 1509024), (192, 1414710), (198, 1371840), (216, 1257520), (220, 1234656), (240, 1131768), (264, 1028880), (270, 1006016), (288, 943140), (297, 914560), (320, 848826), (330, 823104), (352, 771660), (360, 754512), (384, 707355), (396, 685920), (432, 628760), (440, 617328), (480, 565884), (495, 548736), (528, 514440), (540, 503008), (576, 471570), (594, 457280), (640, 424413), (660, 411552), (704, 385830), (720, 377256), (792, 342960), (864, 314380), (880, 308664), (960, 282942), (990, 274368), (1056, 257220), (1080, 251504), (1152, 235785), (1188, 228640), (1320, 205776), (1408, 192915), (1429, 190080), (1440, 188628), (1485, 182912), (1584, 171480), (1728, 157190), (1760, 154332), (1920, 141471), (1980, 137184), (2112, 128610), (2160, 125752), (2376, 114320), (2640, 102888), (2858, 95040), (2880, 94314), (2970, 91456), (3168, 85740), (3456, 78595), (3520, 77166), (3960, 68592), (4224, 64305), (4287, 63360), (4320, 62876), (4752, 57160), (5280, 51444), (5716, 47520), (5760, 47157), (5940, 45728), (6336, 42870), (7040, 38583), (7145, 38016), (7920, 34296), (8574, 31680), (8640, 31438), (9504, 28580), (10560, 25722), (11432, 23760), (11880, 22864), (12672, 21435), (12861, 21120), (14290, 19008), (15719, 17280), (15840, 17148)]