1296155520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2315

約数の個数: 320

約数和(自身を含む): 5051827440

約数和(自身を除く): 3755671920

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, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1152, 1188, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2273, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3456, 3520, 3564, 3960, 4224, 4320, 4455, 4546, 4752, 5184, 5280, 5760, 5940, 6336, 6480, 6819, 7040, 7128, 7920, 8640, 8910, 9092, 9504, 10368, 10560, 11365, 11880, 12672, 12960, 13638, 14256, 15840, 17280, 17820, 18184, 19008, 20457, 21120, 22730, 23760, 25003, 25920, 27276, 28512, 31680, 34095, 35640, 36368, 38016, 40914, 45460, 47520, 50006, 51840, 54552, 57024, 61371, 63360, 68190, 71280, 72736, 75009, 81828, 90920, 95040, 100012, 102285, 109104, 114048, 122742, 125015, 136380, 142560, 145472, 150018, 163656, 181840, 184113, 190080, 200024, 204570, 218208, 225027, 245484, 250030, 272760, 285120, 290944, 300036, 306855, 327312, 363680, 368226, 375045, 400048, 409140, 436416, 450054, 490968, 500060, 545520, 570240, 600072, 613710, 654624, 675081, 727360, 736452, 750090, 800096, 818280, 872832, 900108, 920565, 981936, 1000120, 1091040, 1125135, 1200144, 1227420, 1309248, 1350162, 1454720, 1472904, 1500180, 1600192, 1636560, 1800216, 1841130, 1963872, 2000240, 2025243, 2182080, 2250270, 2400288, 2454840, 2618496, 2700324, 2945808, 3000360, 3200384, 3273120, 3375405, 3600432, 3682260, 3927744, 4000480, 4050486, 4364160, 4500540, 4800576, 4909680, 5400648, 5891616, 6000720, 6546240, 6750810, 7200864, 7364520, 7855488, 8000960, 8100972, 9001080, 9601152, 9819360, 10126215, 10801296, 11783232, 12001440, 13092480, 13501620, 14401728, 14729040, 16001920, 16201944, 18002160, 19638720, 20252430, 21602592, 23566464, 24002880, 27003240, 28803456, 29458080, 32403888, 36004320, 39277440, 40504860, 43205184, 48005760, 54006480, 58916160, 64807776, 72008640, 81009720, 86410368, 108012960, 117832320, 129615552, 144017280, 162019440, 216025920, 259231104, 324038880, 432051840, 648077760, 1296155520]

約数ペア:

[(1, 1296155520), (2, 648077760), (3, 432051840), (4, 324038880), (5, 259231104), (6, 216025920), (8, 162019440), (9, 144017280), (10, 129615552), (11, 117832320), (12, 108012960), (15, 86410368), (16, 81009720), (18, 72008640), (20, 64807776), (22, 58916160), (24, 54006480), (27, 48005760), (30, 43205184), (32, 40504860), (33, 39277440), (36, 36004320), (40, 32403888), (44, 29458080), (45, 28803456), (48, 27003240), (54, 24002880), (55, 23566464), (60, 21602592), (64, 20252430), (66, 19638720), (72, 18002160), (80, 16201944), (81, 16001920), (88, 14729040), (90, 14401728), (96, 13501620), (99, 13092480), (108, 12001440), (110, 11783232), (120, 10801296), (128, 10126215), (132, 9819360), (135, 9601152), (144, 9001080), (160, 8100972), (162, 8000960), (165, 7855488), (176, 7364520), (180, 7200864), (192, 6750810), (198, 6546240), (216, 6000720), (220, 5891616), (240, 5400648), (264, 4909680), (270, 4800576), (288, 4500540), (297, 4364160), (320, 4050486), (324, 4000480), (330, 3927744), (352, 3682260), (360, 3600432), (384, 3375405), (396, 3273120), (405, 3200384), (432, 3000360), (440, 2945808), (480, 2700324), (495, 2618496), (528, 2454840), (540, 2400288), (576, 2250270), (594, 2182080), (640, 2025243), (648, 2000240), (660, 1963872), (704, 1841130), (720, 1800216), (792, 1636560), (810, 1600192), (864, 1500180), (880, 1472904), (891, 1454720), (960, 1350162), (990, 1309248), (1056, 1227420), (1080, 1200144), (1152, 1125135), (1188, 1091040), (1296, 1000120), (1320, 981936), (1408, 920565), (1440, 900108), (1485, 872832), (1584, 818280), (1620, 800096), (1728, 750090), (1760, 736452), (1782, 727360), (1920, 675081), (1980, 654624), (2112, 613710), (2160, 600072), (2273, 570240), (2376, 545520), (2592, 500060), (2640, 490968), (2880, 450054), (2970, 436416), (3168, 409140), (3240, 400048), (3456, 375045), (3520, 368226), (3564, 363680), (3960, 327312), (4224, 306855), (4320, 300036), (4455, 290944), (4546, 285120), (4752, 272760), (5184, 250030), (5280, 245484), (5760, 225027), (5940, 218208), (6336, 204570), (6480, 200024), (6819, 190080), (7040, 184113), (7128, 181840), (7920, 163656), (8640, 150018), (8910, 145472), (9092, 142560), (9504, 136380), (10368, 125015), (10560, 122742), (11365, 114048), (11880, 109104), (12672, 102285), (12960, 100012), (13638, 95040), (14256, 90920), (15840, 81828), (17280, 75009), (17820, 72736), (18184, 71280), (19008, 68190), (20457, 63360), (21120, 61371), (22730, 57024), (23760, 54552), (25003, 51840), (25920, 50006), (27276, 47520), (28512, 45460), (31680, 40914), (34095, 38016), (35640, 36368)]