1371144960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2971

約数の個数: 216

約数和(自身を含む): 4861400544

約数和(自身を除く): 3490255584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 256, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 768, 820, 960, 984, 1152, 1230, 1280, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2304, 2460, 2624, 2880, 2903, 2952, 3280, 3690, 3840, 3936, 4920, 5248, 5760, 5806, 5904, 6560, 7380, 7872, 8709, 9840, 10496, 11520, 11612, 11808, 13120, 14515, 14760, 15744, 17418, 19680, 23224, 23616, 26127, 26240, 29030, 29520, 31488, 34836, 39360, 43545, 46448, 47232, 52254, 52480, 58060, 59040, 69672, 78720, 87090, 92896, 94464, 104508, 116120, 118080, 119023, 130635, 139344, 157440, 174180, 185792, 209016, 232240, 236160, 238046, 261270, 278688, 348360, 357069, 371584, 418032, 464480, 472320, 476092, 522540, 557376, 595115, 696720, 714138, 743168, 836064, 928960, 952184, 1045080, 1071207, 1114752, 1190230, 1393440, 1428276, 1672128, 1785345, 1857920, 1904368, 2090160, 2142414, 2229504, 2380460, 2786880, 2856552, 3344256, 3570690, 3715840, 3808736, 4180320, 4284828, 4760920, 5356035, 5573760, 5713104, 6688512, 7141380, 7617472, 8360640, 8569656, 9521840, 10712070, 11147520, 11426208, 14282760, 15234944, 16721280, 17139312, 19043680, 21424140, 22852416, 28565520, 30469888, 33442560, 34278624, 38087360, 42848280, 45704832, 57131040, 68557248, 76174720, 85696560, 91409664, 114262080, 137114496, 152349440, 171393120, 228524160, 274228992, 342786240, 457048320, 685572480, 1371144960]

約数ペア:

[(1, 1371144960), (2, 685572480), (3, 457048320), (4, 342786240), (5, 274228992), (6, 228524160), (8, 171393120), (9, 152349440), (10, 137114496), (12, 114262080), (15, 91409664), (16, 85696560), (18, 76174720), (20, 68557248), (24, 57131040), (30, 45704832), (32, 42848280), (36, 38087360), (40, 34278624), (41, 33442560), (45, 30469888), (48, 28565520), (60, 22852416), (64, 21424140), (72, 19043680), (80, 17139312), (82, 16721280), (90, 15234944), (96, 14282760), (120, 11426208), (123, 11147520), (128, 10712070), (144, 9521840), (160, 8569656), (164, 8360640), (180, 7617472), (192, 7141380), (205, 6688512), (240, 5713104), (246, 5573760), (256, 5356035), (288, 4760920), (320, 4284828), (328, 4180320), (360, 3808736), (369, 3715840), (384, 3570690), (410, 3344256), (480, 2856552), (492, 2786880), (576, 2380460), (615, 2229504), (640, 2142414), (656, 2090160), (720, 1904368), (738, 1857920), (768, 1785345), (820, 1672128), (960, 1428276), (984, 1393440), (1152, 1190230), (1230, 1114752), (1280, 1071207), (1312, 1045080), (1440, 952184), (1476, 928960), (1640, 836064), (1845, 743168), (1920, 714138), (1968, 696720), (2304, 595115), (2460, 557376), (2624, 522540), (2880, 476092), (2903, 472320), (2952, 464480), (3280, 418032), (3690, 371584), (3840, 357069), (3936, 348360), (4920, 278688), (5248, 261270), (5760, 238046), (5806, 236160), (5904, 232240), (6560, 209016), (7380, 185792), (7872, 174180), (8709, 157440), (9840, 139344), (10496, 130635), (11520, 119023), (11612, 118080), (11808, 116120), (13120, 104508), (14515, 94464), (14760, 92896), (15744, 87090), (17418, 78720), (19680, 69672), (23224, 59040), (23616, 58060), (26127, 52480), (26240, 52254), (29030, 47232), (29520, 46448), (31488, 43545), (34836, 39360)]