6645367680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4621}}^1$

素因数の和:4757

約数の個数: 256

約数和(自身を含む): 24439656960

約数和(自身を除く): 17794289280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 128, 140, 160, 168, 192, 210, 214, 224, 240, 280, 320, 321, 336, 384, 420, 428, 448, 480, 535, 560, 640, 642, 672, 749, 840, 856, 896, 960, 1070, 1120, 1284, 1344, 1498, 1605, 1680, 1712, 1920, 2140, 2240, 2247, 2568, 2688, 2996, 3210, 3360, 3424, 3745, 4280, 4480, 4494, 4621, 5136, 5992, 6420, 6720, 6848, 7490, 8560, 8988, 9242, 10272, 11235, 11984, 12840, 13440, 13696, 13863, 14980, 17120, 17976, 18484, 20544, 22470, 23105, 23968, 25680, 27726, 29960, 32347, 34240, 35952, 36968, 41088, 44940, 46210, 47936, 51360, 55452, 59920, 64694, 68480, 69315, 71904, 73936, 89880, 92420, 95872, 97041, 102720, 110904, 119840, 129388, 138630, 143808, 147872, 161735, 179760, 184840, 194082, 205440, 221808, 239680, 258776, 277260, 287616, 295744, 323470, 359520, 369680, 388164, 443616, 479360, 485205, 494447, 517552, 554520, 591488, 646940, 719040, 739360, 776328, 887232, 970410, 988894, 1035104, 1109040, 1293880, 1438080, 1478720, 1483341, 1552656, 1774464, 1940820, 1977788, 2070208, 2218080, 2472235, 2587760, 2957440, 2966682, 3105312, 3461129, 3881640, 3955576, 4140416, 4436160, 4944470, 5175520, 5933364, 6210624, 6922258, 7416705, 7763280, 7911152, 8872320, 9888940, 10351040, 10383387, 11866728, 12421248, 13844516, 14833410, 15526560, 15822304, 17305645, 19777880, 20702080, 20766774, 23733456, 27689032, 29666820, 31053120, 31644608, 34611290, 39555760, 41533548, 47466912, 51916935, 55378064, 59333640, 62106240, 63289216, 69222580, 79111520, 83067096, 94933824, 103833870, 110756128, 118667280, 138445160, 158223040, 166134192, 189867648, 207667740, 221512256, 237334560, 276890320, 316446080, 332268384, 415335480, 443024512, 474669120, 553780640, 664536768, 830670960, 949338240, 1107561280, 1329073536, 1661341920, 2215122560, 3322683840, 6645367680]

約数ペア:

[(1, 6645367680), (2, 3322683840), (3, 2215122560), (4, 1661341920), (5, 1329073536), (6, 1107561280), (7, 949338240), (8, 830670960), (10, 664536768), (12, 553780640), (14, 474669120), (15, 443024512), (16, 415335480), (20, 332268384), (21, 316446080), (24, 276890320), (28, 237334560), (30, 221512256), (32, 207667740), (35, 189867648), (40, 166134192), (42, 158223040), (48, 138445160), (56, 118667280), (60, 110756128), (64, 103833870), (70, 94933824), (80, 83067096), (84, 79111520), (96, 69222580), (105, 63289216), (107, 62106240), (112, 59333640), (120, 55378064), (128, 51916935), (140, 47466912), (160, 41533548), (168, 39555760), (192, 34611290), (210, 31644608), (214, 31053120), (224, 29666820), (240, 27689032), (280, 23733456), (320, 20766774), (321, 20702080), (336, 19777880), (384, 17305645), (420, 15822304), (428, 15526560), (448, 14833410), (480, 13844516), (535, 12421248), (560, 11866728), (640, 10383387), (642, 10351040), (672, 9888940), (749, 8872320), (840, 7911152), (856, 7763280), (896, 7416705), (960, 6922258), (1070, 6210624), (1120, 5933364), (1284, 5175520), (1344, 4944470), (1498, 4436160), (1605, 4140416), (1680, 3955576), (1712, 3881640), (1920, 3461129), (2140, 3105312), (2240, 2966682), (2247, 2957440), (2568, 2587760), (2688, 2472235), (2996, 2218080), (3210, 2070208), (3360, 1977788), (3424, 1940820), (3745, 1774464), (4280, 1552656), (4480, 1483341), (4494, 1478720), (4621, 1438080), (5136, 1293880), (5992, 1109040), (6420, 1035104), (6720, 988894), (6848, 970410), (7490, 887232), (8560, 776328), (8988, 739360), (9242, 719040), (10272, 646940), (11235, 591488), (11984, 554520), (12840, 517552), (13440, 494447), (13696, 485205), (13863, 479360), (14980, 443616), (17120, 388164), (17976, 369680), (18484, 359520), (20544, 323470), (22470, 295744), (23105, 287616), (23968, 277260), (25680, 258776), (27726, 239680), (29960, 221808), (32347, 205440), (34240, 194082), (35952, 184840), (36968, 179760), (41088, 161735), (44940, 147872), (46210, 143808), (47936, 138630), (51360, 129388), (55452, 119840), (59920, 110904), (64694, 102720), (68480, 97041), (69315, 95872), (71904, 92420), (73936, 89880)]