1237399680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1503

約数の個数: 256

約数和(自身を含む): 4410806400

約数和(自身を除く): 3173406720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 128, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 352, 384, 410, 440, 451, 480, 492, 528, 615, 640, 656, 660, 704, 820, 880, 902, 960, 984, 1056, 1230, 1312, 1320, 1353, 1408, 1429, 1640, 1760, 1804, 1920, 1968, 2112, 2255, 2460, 2624, 2640, 2706, 2858, 3280, 3520, 3608, 3936, 4224, 4287, 4510, 4920, 5248, 5280, 5412, 5716, 6560, 6765, 7040, 7145, 7216, 7872, 8574, 9020, 9840, 10560, 10824, 11432, 13120, 13530, 14290, 14432, 15719, 15744, 17148, 18040, 19680, 21120, 21435, 21648, 22864, 26240, 27060, 28580, 28864, 31438, 34296, 36080, 39360, 42870, 43296, 45728, 47157, 54120, 57160, 57728, 58589, 62876, 68592, 72160, 78595, 78720, 85740, 86592, 91456, 94314, 108240, 114320, 117178, 125752, 137184, 144320, 157190, 171480, 173184, 175767, 182912, 188628, 216480, 228640, 234356, 235785, 251504, 274368, 288640, 292945, 314380, 342960, 351534, 377256, 432960, 457280, 468712, 471570, 503008, 548736, 585890, 628760, 644479, 685920, 703068, 754512, 865920, 878835, 914560, 937424, 943140, 1006016, 1171780, 1257520, 1288958, 1371840, 1406136, 1509024, 1757670, 1874848, 1886280, 1933437, 2012032, 2343560, 2515040, 2577916, 2743680, 2812272, 3018048, 3222395, 3515340, 3749696, 3772560, 3866874, 4687120, 5030080, 5155832, 5624544, 6036096, 6444790, 7030680, 7499392, 7545120, 7733748, 9374240, 9667185, 10060160, 10311664, 11249088, 12889580, 14061360, 15090240, 15467496, 18748480, 19334370, 20623328, 22498176, 25779160, 28122720, 30180480, 30934992, 37496960, 38668740, 41246656, 51558320, 56245440, 61869984, 77337480, 82493312, 103116640, 112490880, 123739968, 154674960, 206233280, 247479936, 309349920, 412466560, 618699840, 1237399680]

約数ペア:

[(1, 1237399680), (2, 618699840), (3, 412466560), (4, 309349920), (5, 247479936), (6, 206233280), (8, 154674960), (10, 123739968), (11, 112490880), (12, 103116640), (15, 82493312), (16, 77337480), (20, 61869984), (22, 56245440), (24, 51558320), (30, 41246656), (32, 38668740), (33, 37496960), (40, 30934992), (41, 30180480), (44, 28122720), (48, 25779160), (55, 22498176), (60, 20623328), (64, 19334370), (66, 18748480), (80, 15467496), (82, 15090240), (88, 14061360), (96, 12889580), (110, 11249088), (120, 10311664), (123, 10060160), (128, 9667185), (132, 9374240), (160, 7733748), (164, 7545120), (165, 7499392), (176, 7030680), (192, 6444790), (205, 6036096), (220, 5624544), (240, 5155832), (246, 5030080), (264, 4687120), (320, 3866874), (328, 3772560), (330, 3749696), (352, 3515340), (384, 3222395), (410, 3018048), (440, 2812272), (451, 2743680), (480, 2577916), (492, 2515040), (528, 2343560), (615, 2012032), (640, 1933437), (656, 1886280), (660, 1874848), (704, 1757670), (820, 1509024), (880, 1406136), (902, 1371840), (960, 1288958), (984, 1257520), (1056, 1171780), (1230, 1006016), (1312, 943140), (1320, 937424), (1353, 914560), (1408, 878835), (1429, 865920), (1640, 754512), (1760, 703068), (1804, 685920), (1920, 644479), (1968, 628760), (2112, 585890), (2255, 548736), (2460, 503008), (2624, 471570), (2640, 468712), (2706, 457280), (2858, 432960), (3280, 377256), (3520, 351534), (3608, 342960), (3936, 314380), (4224, 292945), (4287, 288640), (4510, 274368), (4920, 251504), (5248, 235785), (5280, 234356), (5412, 228640), (5716, 216480), (6560, 188628), (6765, 182912), (7040, 175767), (7145, 173184), (7216, 171480), (7872, 157190), (8574, 144320), (9020, 137184), (9840, 125752), (10560, 117178), (10824, 114320), (11432, 108240), (13120, 94314), (13530, 91456), (14290, 86592), (14432, 85740), (15719, 78720), (15744, 78595), (17148, 72160), (18040, 68592), (19680, 62876), (21120, 58589), (21435, 57728), (21648, 57160), (22864, 54120), (26240, 47157), (27060, 45728), (28580, 43296), (28864, 42870), (31438, 39360), (34296, 36080)]