2666364257280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{304013}}^1$

素因数の和:304612

約数の個数: 176

約数和(自身を含む): 8543163081024

約数和(自身を除く): 5876798823744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 571, 640, 768, 960, 1024, 1142, 1280, 1536, 1713, 1920, 2284, 2560, 2855, 3072, 3426, 3840, 4568, 5120, 5710, 6852, 7680, 8565, 9136, 11420, 13704, 15360, 17130, 18272, 22840, 27408, 34260, 36544, 45680, 54816, 68520, 73088, 91360, 109632, 137040, 146176, 182720, 219264, 274080, 292352, 304013, 365440, 438528, 548160, 584704, 608026, 730880, 877056, 912039, 1096320, 1216052, 1461760, 1520065, 1754112, 1824078, 2192640, 2432104, 2923520, 3040130, 3648156, 4385280, 4560195, 4864208, 6080260, 7296312, 8770560, 9120390, 9728416, 12160520, 14592624, 18240780, 19456832, 24321040, 29185248, 36481560, 38913664, 48642080, 58370496, 72963120, 77827328, 97284160, 116740992, 145926240, 155654656, 173591423, 194568320, 233481984, 291852480, 311309312, 347182846, 389136640, 466963968, 520774269, 583704960, 694365692, 778273280, 867957115, 933927936, 1041548538, 1167409920, 1388731384, 1556546560, 1735914230, 2083097076, 2334819840, 2603871345, 2777462768, 3471828460, 4166194152, 4669639680, 5207742690, 5554925536, 6943656920, 8332388304, 10415485380, 11109851072, 13887313840, 16664776608, 20830970760, 22219702144, 27774627680, 33329553216, 41661941520, 44439404288, 55549255360, 66659106432, 83323883040, 88878808576, 111098510720, 133318212864, 166647766080, 177757617152, 222197021440, 266636425728, 333295532160, 444394042880, 533272851456, 666591064320, 888788085760, 1333182128640, 2666364257280]

約数ペア:

[(1, 2666364257280), (2, 1333182128640), (3, 888788085760), (4, 666591064320), (5, 533272851456), (6, 444394042880), (8, 333295532160), (10, 266636425728), (12, 222197021440), (15, 177757617152), (16, 166647766080), (20, 133318212864), (24, 111098510720), (30, 88878808576), (32, 83323883040), (40, 66659106432), (48, 55549255360), (60, 44439404288), (64, 41661941520), (80, 33329553216), (96, 27774627680), (120, 22219702144), (128, 20830970760), (160, 16664776608), (192, 13887313840), (240, 11109851072), (256, 10415485380), (320, 8332388304), (384, 6943656920), (480, 5554925536), (512, 5207742690), (571, 4669639680), (640, 4166194152), (768, 3471828460), (960, 2777462768), (1024, 2603871345), (1142, 2334819840), (1280, 2083097076), (1536, 1735914230), (1713, 1556546560), (1920, 1388731384), (2284, 1167409920), (2560, 1041548538), (2855, 933927936), (3072, 867957115), (3426, 778273280), (3840, 694365692), (4568, 583704960), (5120, 520774269), (5710, 466963968), (6852, 389136640), (7680, 347182846), (8565, 311309312), (9136, 291852480), (11420, 233481984), (13704, 194568320), (15360, 173591423), (17130, 155654656), (18272, 145926240), (22840, 116740992), (27408, 97284160), (34260, 77827328), (36544, 72963120), (45680, 58370496), (54816, 48642080), (68520, 38913664), (73088, 36481560), (91360, 29185248), (109632, 24321040), (137040, 19456832), (146176, 18240780), (182720, 14592624), (219264, 12160520), (274080, 9728416), (292352, 9120390), (304013, 8770560), (365440, 7296312), (438528, 6080260), (548160, 4864208), (584704, 4560195), (608026, 4385280), (730880, 3648156), (877056, 3040130), (912039, 2923520), (1096320, 2432104), (1216052, 2192640), (1461760, 1824078), (1520065, 1754112)]