329669760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1339

約数の個数: 256

約数和(自身を含む): 1265126400

約数和(自身を除く): 935456640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1291, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2582, 2660, 2688, 3040, 3192, 3360, 3648, 3873, 3990, 4256, 4480, 4560, 5164, 5320, 6080, 6384, 6455, 6720, 7296, 7746, 7980, 8512, 9037, 9120, 10328, 10640, 12160, 12768, 12910, 13440, 15492, 15960, 17024, 18074, 18240, 19365, 20656, 21280, 24529, 25536, 25820, 27111, 30984, 31920, 36148, 36480, 38730, 41312, 42560, 45185, 49058, 51072, 51640, 54222, 61968, 63840, 72296, 73587, 77460, 82624, 85120, 90370, 98116, 103280, 108444, 122645, 123936, 127680, 135555, 144592, 147174, 154920, 165248, 171703, 180740, 196232, 206560, 216888, 245290, 247872, 255360, 271110, 289184, 294348, 309840, 343406, 361480, 367935, 392464, 413120, 433776, 490580, 495744, 515109, 542220, 578368, 588696, 619680, 686812, 722960, 735870, 784928, 826240, 858515, 867552, 981160, 1030218, 1084440, 1156736, 1177392, 1239360, 1373624, 1445920, 1471740, 1569856, 1717030, 1735104, 1962320, 2060436, 2168880, 2354784, 2478720, 2575545, 2747248, 2891840, 2943480, 3139712, 3434060, 3470208, 3924640, 4120872, 4337760, 4709568, 5151090, 5494496, 5783680, 5886960, 6868120, 7849280, 8241744, 8675520, 9419136, 10302180, 10988992, 11773920, 13736240, 15698560, 16483488, 17351040, 20604360, 21977984, 23547840, 27472480, 32966976, 41208720, 47095680, 54944960, 65933952, 82417440, 109889920, 164834880, 329669760]

約数ペア:

[(1, 329669760), (2, 164834880), (3, 109889920), (4, 82417440), (5, 65933952), (6, 54944960), (7, 47095680), (8, 41208720), (10, 32966976), (12, 27472480), (14, 23547840), (15, 21977984), (16, 20604360), (19, 17351040), (20, 16483488), (21, 15698560), (24, 13736240), (28, 11773920), (30, 10988992), (32, 10302180), (35, 9419136), (38, 8675520), (40, 8241744), (42, 7849280), (48, 6868120), (56, 5886960), (57, 5783680), (60, 5494496), (64, 5151090), (70, 4709568), (76, 4337760), (80, 4120872), (84, 3924640), (95, 3470208), (96, 3434060), (105, 3139712), (112, 2943480), (114, 2891840), (120, 2747248), (128, 2575545), (133, 2478720), (140, 2354784), (152, 2168880), (160, 2060436), (168, 1962320), (190, 1735104), (192, 1717030), (210, 1569856), (224, 1471740), (228, 1445920), (240, 1373624), (266, 1239360), (280, 1177392), (285, 1156736), (304, 1084440), (320, 1030218), (336, 981160), (380, 867552), (384, 858515), (399, 826240), (420, 784928), (448, 735870), (456, 722960), (480, 686812), (532, 619680), (560, 588696), (570, 578368), (608, 542220), (640, 515109), (665, 495744), (672, 490580), (760, 433776), (798, 413120), (840, 392464), (896, 367935), (912, 361480), (960, 343406), (1064, 309840), (1120, 294348), (1140, 289184), (1216, 271110), (1291, 255360), (1330, 247872), (1344, 245290), (1520, 216888), (1596, 206560), (1680, 196232), (1824, 180740), (1920, 171703), (1995, 165248), (2128, 154920), (2240, 147174), (2280, 144592), (2432, 135555), (2582, 127680), (2660, 123936), (2688, 122645), (3040, 108444), (3192, 103280), (3360, 98116), (3648, 90370), (3873, 85120), (3990, 82624), (4256, 77460), (4480, 73587), (4560, 72296), (5164, 63840), (5320, 61968), (6080, 54222), (6384, 51640), (6455, 51072), (6720, 49058), (7296, 45185), (7746, 42560), (7980, 41312), (8512, 38730), (9037, 36480), (9120, 36148), (10328, 31920), (10640, 30984), (12160, 27111), (12768, 25820), (12910, 25536), (13440, 24529), (15492, 21280), (15960, 20656), (17024, 19365), (18074, 18240)]