1296103680

素因数分解:

$2^8\times 3^7\times 5^1\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 288

約数和(自身を含む): 4666206720

約数和(自身を除く): 3370103040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 463, 480, 486, 540, 576, 640, 648, 720, 729, 768, 810, 864, 926, 960, 972, 1080, 1152, 1215, 1280, 1296, 1389, 1440, 1458, 1620, 1728, 1852, 1920, 1944, 2160, 2187, 2304, 2315, 2430, 2592, 2778, 2880, 2916, 3240, 3456, 3645, 3704, 3840, 3888, 4167, 4320, 4374, 4630, 4860, 5184, 5556, 5760, 5832, 6480, 6912, 6945, 7290, 7408, 7776, 8334, 8640, 8748, 9260, 9720, 10368, 10935, 11112, 11520, 11664, 12501, 12960, 13890, 14580, 14816, 15552, 16668, 17280, 17496, 18520, 19440, 20736, 20835, 21870, 22224, 23328, 25002, 25920, 27780, 29160, 29632, 31104, 33336, 34560, 34992, 37040, 37503, 38880, 41670, 43740, 44448, 46656, 50004, 51840, 55560, 58320, 59264, 62208, 62505, 66672, 69984, 74080, 75006, 77760, 83340, 87480, 88896, 93312, 100008, 103680, 111120, 112509, 116640, 118528, 125010, 133344, 139968, 148160, 150012, 155520, 166680, 174960, 177792, 186624, 187515, 200016, 222240, 225018, 233280, 250020, 266688, 279936, 296320, 300024, 311040, 333360, 337527, 349920, 355584, 375030, 400032, 444480, 450036, 466560, 500040, 533376, 559872, 562545, 592640, 600048, 666720, 675054, 699840, 750060, 800064, 888960, 900072, 933120, 1000080, 1012581, 1066752, 1125090, 1200096, 1333440, 1350108, 1399680, 1500120, 1600128, 1687635, 1777920, 1800144, 2000160, 2025162, 2250180, 2400192, 2666880, 2700216, 2799360, 3000240, 3200256, 3375270, 3600288, 4000320, 4050324, 4500360, 4800384, 5062905, 5333760, 5400432, 6000480, 6750540, 7200576, 8000640, 8100648, 9000720, 9600768, 10125810, 10800864, 12000960, 13501080, 14401152, 16001280, 16201296, 18001440, 20251620, 21601728, 24001920, 27002160, 28802304, 32402592, 36002880, 40503240, 43203456, 48003840, 54004320, 64805184, 72005760, 81006480, 86406912, 108008640, 129610368, 144011520, 162012960, 216017280, 259220736, 324025920, 432034560, 648051840, 1296103680]

約数ペア:

[(1, 1296103680), (2, 648051840), (3, 432034560), (4, 324025920), (5, 259220736), (6, 216017280), (8, 162012960), (9, 144011520), (10, 129610368), (12, 108008640), (15, 86406912), (16, 81006480), (18, 72005760), (20, 64805184), (24, 54004320), (27, 48003840), (30, 43203456), (32, 40503240), (36, 36002880), (40, 32402592), (45, 28802304), (48, 27002160), (54, 24001920), (60, 21601728), (64, 20251620), (72, 18001440), (80, 16201296), (81, 16001280), (90, 14401152), (96, 13501080), (108, 12000960), (120, 10800864), (128, 10125810), (135, 9600768), (144, 9000720), (160, 8100648), (162, 8000640), (180, 7200576), (192, 6750540), (216, 6000480), (240, 5400432), (243, 5333760), (256, 5062905), (270, 4800384), (288, 4500360), (320, 4050324), (324, 4000320), (360, 3600288), (384, 3375270), (405, 3200256), (432, 3000240), (463, 2799360), (480, 2700216), (486, 2666880), (540, 2400192), (576, 2250180), (640, 2025162), (648, 2000160), (720, 1800144), (729, 1777920), (768, 1687635), (810, 1600128), (864, 1500120), (926, 1399680), (960, 1350108), (972, 1333440), (1080, 1200096), (1152, 1125090), (1215, 1066752), (1280, 1012581), (1296, 1000080), (1389, 933120), (1440, 900072), (1458, 888960), (1620, 800064), (1728, 750060), (1852, 699840), (1920, 675054), (1944, 666720), (2160, 600048), (2187, 592640), (2304, 562545), (2315, 559872), (2430, 533376), (2592, 500040), (2778, 466560), (2880, 450036), (2916, 444480), (3240, 400032), (3456, 375030), (3645, 355584), (3704, 349920), (3840, 337527), (3888, 333360), (4167, 311040), (4320, 300024), (4374, 296320), (4630, 279936), (4860, 266688), (5184, 250020), (5556, 233280), (5760, 225018), (5832, 222240), (6480, 200016), (6912, 187515), (6945, 186624), (7290, 177792), (7408, 174960), (7776, 166680), (8334, 155520), (8640, 150012), (8748, 148160), (9260, 139968), (9720, 133344), (10368, 125010), (10935, 118528), (11112, 116640), (11520, 112509), (11664, 111120), (12501, 103680), (12960, 100008), (13890, 93312), (14580, 88896), (14816, 87480), (15552, 83340), (16668, 77760), (17280, 75006), (17496, 74080), (18520, 69984), (19440, 66672), (20736, 62505), (20835, 62208), (21870, 59264), (22224, 58320), (23328, 55560), (25002, 51840), (25920, 50004), (27780, 46656), (29160, 44448), (29632, 43740), (31104, 41670), (33336, 38880), (34560, 37503), (34992, 37040)]