2012256960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1193}}^1$

素因数の和:1471

約数の個数: 224

約数和(自身を含む): 7336852992

約数和(自身を除く): 5324596032

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, 112, 120, 140, 160, 168, 192, 210, 224, 240, 251, 280, 320, 336, 420, 448, 480, 502, 560, 672, 753, 840, 960, 1004, 1120, 1193, 1255, 1344, 1506, 1680, 1757, 2008, 2240, 2386, 2510, 3012, 3360, 3514, 3579, 3765, 4016, 4772, 5020, 5271, 5965, 6024, 6720, 7028, 7158, 7530, 8032, 8351, 8785, 9544, 10040, 10542, 11930, 12048, 14056, 14316, 15060, 16064, 16702, 17570, 17895, 19088, 20080, 21084, 23860, 24096, 25053, 26355, 28112, 28632, 30120, 33404, 35140, 35790, 38176, 40160, 41755, 42168, 47720, 48192, 50106, 52710, 56224, 57264, 60240, 66808, 70280, 71580, 76352, 80320, 83510, 84336, 95440, 100212, 105420, 112448, 114528, 120480, 125265, 133616, 140560, 143160, 167020, 168672, 190880, 200424, 210840, 229056, 240960, 250530, 267232, 281120, 286320, 299443, 334040, 337344, 381760, 400848, 421680, 501060, 534464, 562240, 572640, 598886, 668080, 801696, 843360, 898329, 1002120, 1145280, 1197772, 1336160, 1497215, 1603392, 1686720, 1796658, 2004240, 2096101, 2395544, 2672320, 2994430, 3593316, 4008480, 4192202, 4491645, 4791088, 5988860, 6288303, 7186632, 8016960, 8384404, 8983290, 9582176, 10480505, 11977720, 12576606, 14373264, 16768808, 17966580, 19164352, 20961010, 23955440, 25153212, 28746528, 31441515, 33537616, 35933160, 41922020, 47910880, 50306424, 57493056, 62883030, 67075232, 71866320, 83844040, 95821760, 100612848, 125766060, 134150464, 143732640, 167688080, 201225696, 251532120, 287465280, 335376160, 402451392, 503064240, 670752320, 1006128480, 2012256960]

約数ペア:

[(1, 2012256960), (2, 1006128480), (3, 670752320), (4, 503064240), (5, 402451392), (6, 335376160), (7, 287465280), (8, 251532120), (10, 201225696), (12, 167688080), (14, 143732640), (15, 134150464), (16, 125766060), (20, 100612848), (21, 95821760), (24, 83844040), (28, 71866320), (30, 67075232), (32, 62883030), (35, 57493056), (40, 50306424), (42, 47910880), (48, 41922020), (56, 35933160), (60, 33537616), (64, 31441515), (70, 28746528), (80, 25153212), (84, 23955440), (96, 20961010), (105, 19164352), (112, 17966580), (120, 16768808), (140, 14373264), (160, 12576606), (168, 11977720), (192, 10480505), (210, 9582176), (224, 8983290), (240, 8384404), (251, 8016960), (280, 7186632), (320, 6288303), (336, 5988860), (420, 4791088), (448, 4491645), (480, 4192202), (502, 4008480), (560, 3593316), (672, 2994430), (753, 2672320), (840, 2395544), (960, 2096101), (1004, 2004240), (1120, 1796658), (1193, 1686720), (1255, 1603392), (1344, 1497215), (1506, 1336160), (1680, 1197772), (1757, 1145280), (2008, 1002120), (2240, 898329), (2386, 843360), (2510, 801696), (3012, 668080), (3360, 598886), (3514, 572640), (3579, 562240), (3765, 534464), (4016, 501060), (4772, 421680), (5020, 400848), (5271, 381760), (5965, 337344), (6024, 334040), (6720, 299443), (7028, 286320), (7158, 281120), (7530, 267232), (8032, 250530), (8351, 240960), (8785, 229056), (9544, 210840), (10040, 200424), (10542, 190880), (11930, 168672), (12048, 167020), (14056, 143160), (14316, 140560), (15060, 133616), (16064, 125265), (16702, 120480), (17570, 114528), (17895, 112448), (19088, 105420), (20080, 100212), (21084, 95440), (23860, 84336), (24096, 83510), (25053, 80320), (26355, 76352), (28112, 71580), (28632, 70280), (30120, 66808), (33404, 60240), (35140, 57264), (35790, 56224), (38176, 52710), (40160, 50106), (41755, 48192), (42168, 47720)]