26580679680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55823}}^1$

素因数の和:55882

約数の個数: 176

約数和(自身を含む): 87760687104

約数和(自身を除く): 61180007424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4960, 5120, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15360, 15872, 19840, 23808, 29760, 31744, 39680, 47616, 55823, 59520, 79360, 95232, 111646, 119040, 158720, 167469, 223292, 238080, 279115, 334938, 446584, 476160, 558230, 669876, 837345, 893168, 1116460, 1339752, 1674690, 1730513, 1786336, 2232920, 2679504, 3349380, 3461026, 3572672, 4465840, 5191539, 5359008, 6698760, 6922052, 7145344, 8652565, 8931680, 10383078, 10718016, 13397520, 13844104, 14290688, 17305130, 17863360, 20766156, 21436032, 25957695, 26795040, 27688208, 28581376, 34610260, 35726720, 41532312, 42872064, 51915390, 53590080, 55376416, 57162752, 69220520, 71453440, 83064624, 85744128, 103830780, 107180160, 110752832, 138441040, 142906880, 166129248, 171488256, 207661560, 214360320, 221505664, 276882080, 285813760, 332258496, 415323120, 428720640, 443011328, 553764160, 664516992, 830646240, 857441280, 886022656, 1107528320, 1329033984, 1661292480, 1772045312, 2215056640, 2658067968, 3322584960, 4430113280, 5316135936, 6645169920, 8860226560, 13290339840, 26580679680]

約数ペア:

[(1, 26580679680), (2, 13290339840), (3, 8860226560), (4, 6645169920), (5, 5316135936), (6, 4430113280), (8, 3322584960), (10, 2658067968), (12, 2215056640), (15, 1772045312), (16, 1661292480), (20, 1329033984), (24, 1107528320), (30, 886022656), (31, 857441280), (32, 830646240), (40, 664516992), (48, 553764160), (60, 443011328), (62, 428720640), (64, 415323120), (80, 332258496), (93, 285813760), (96, 276882080), (120, 221505664), (124, 214360320), (128, 207661560), (155, 171488256), (160, 166129248), (186, 142906880), (192, 138441040), (240, 110752832), (248, 107180160), (256, 103830780), (310, 85744128), (320, 83064624), (372, 71453440), (384, 69220520), (465, 57162752), (480, 55376416), (496, 53590080), (512, 51915390), (620, 42872064), (640, 41532312), (744, 35726720), (768, 34610260), (930, 28581376), (960, 27688208), (992, 26795040), (1024, 25957695), (1240, 21436032), (1280, 20766156), (1488, 17863360), (1536, 17305130), (1860, 14290688), (1920, 13844104), (1984, 13397520), (2480, 10718016), (2560, 10383078), (2976, 8931680), (3072, 8652565), (3720, 7145344), (3840, 6922052), (3968, 6698760), (4960, 5359008), (5120, 5191539), (5952, 4465840), (7440, 3572672), (7680, 3461026), (7936, 3349380), (9920, 2679504), (11904, 2232920), (14880, 1786336), (15360, 1730513), (15872, 1674690), (19840, 1339752), (23808, 1116460), (29760, 893168), (31744, 837345), (39680, 669876), (47616, 558230), (55823, 476160), (59520, 446584), (79360, 334938), (95232, 279115), (111646, 238080), (119040, 223292), (158720, 167469)]