12480909168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1$

素因数の和:5284

約数の個数: 240

約数和(自身を含む): 40910714880

約数和(自身を除く): 28429805712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 79, 84, 91, 98, 104, 112, 147, 156, 158, 168, 182, 196, 208, 237, 273, 294, 312, 316, 336, 364, 392, 474, 546, 553, 588, 624, 632, 637, 728, 784, 948, 1027, 1092, 1106, 1176, 1264, 1274, 1456, 1659, 1896, 1911, 2054, 2184, 2212, 2352, 2548, 3081, 3318, 3792, 3822, 3871, 4108, 4368, 4424, 5096, 5167, 6162, 6636, 7189, 7644, 7742, 8216, 8848, 10192, 10334, 11613, 12324, 13272, 14378, 15288, 15484, 15501, 16432, 20668, 21567, 23226, 24648, 26544, 28756, 30576, 30968, 31002, 36169, 41336, 43134, 46452, 49296, 50323, 57512, 61936, 62004, 67171, 72338, 82672, 86268, 92904, 100646, 108507, 115024, 124008, 134342, 144676, 150969, 172536, 185808, 201292, 201513, 217014, 248016, 253183, 268684, 289352, 301938, 345072, 402584, 403026, 408193, 434028, 470197, 506366, 537368, 578704, 603876, 759549, 805168, 806052, 816386, 868056, 940394, 1012732, 1074736, 1207752, 1224579, 1410591, 1519098, 1612104, 1632772, 1736112, 1880788, 2025464, 2415504, 2449158, 2821182, 2857351, 3038196, 3224208, 3265544, 3291379, 3761576, 4050928, 4898316, 5306509, 5642364, 5714702, 6076392, 6531088, 6582758, 7523152, 8572053, 9796632, 9874137, 10613018, 11284728, 11429404, 12152784, 13165516, 15919527, 17144106, 19593264, 19748274, 20001457, 21226036, 22569456, 22858808, 26331032, 31839054, 34288212, 37145563, 39496548, 40002914, 42452072, 45717616, 52662064, 60004371, 63678108, 68576424, 74291126, 78993096, 80005828, 84904144, 111436689, 120008742, 127356216, 137152848, 148582252, 157986192, 160011656, 222873378, 240017484, 254712432, 260018941, 297164504, 320023312, 445746756, 480034968, 520037882, 594329008, 780056823, 891493512, 960069936, 1040075764, 1560113646, 1782987024, 2080151528, 3120227292, 4160303056, 6240454584, 12480909168]

約数ペア:

[(1, 12480909168), (2, 6240454584), (3, 4160303056), (4, 3120227292), (6, 2080151528), (7, 1782987024), (8, 1560113646), (12, 1040075764), (13, 960069936), (14, 891493512), (16, 780056823), (21, 594329008), (24, 520037882), (26, 480034968), (28, 445746756), (39, 320023312), (42, 297164504), (48, 260018941), (49, 254712432), (52, 240017484), (56, 222873378), (78, 160011656), (79, 157986192), (84, 148582252), (91, 137152848), (98, 127356216), (104, 120008742), (112, 111436689), (147, 84904144), (156, 80005828), (158, 78993096), (168, 74291126), (182, 68576424), (196, 63678108), (208, 60004371), (237, 52662064), (273, 45717616), (294, 42452072), (312, 40002914), (316, 39496548), (336, 37145563), (364, 34288212), (392, 31839054), (474, 26331032), (546, 22858808), (553, 22569456), (588, 21226036), (624, 20001457), (632, 19748274), (637, 19593264), (728, 17144106), (784, 15919527), (948, 13165516), (1027, 12152784), (1092, 11429404), (1106, 11284728), (1176, 10613018), (1264, 9874137), (1274, 9796632), (1456, 8572053), (1659, 7523152), (1896, 6582758), (1911, 6531088), (2054, 6076392), (2184, 5714702), (2212, 5642364), (2352, 5306509), (2548, 4898316), (3081, 4050928), (3318, 3761576), (3792, 3291379), (3822, 3265544), (3871, 3224208), (4108, 3038196), (4368, 2857351), (4424, 2821182), (5096, 2449158), (5167, 2415504), (6162, 2025464), (6636, 1880788), (7189, 1736112), (7644, 1632772), (7742, 1612104), (8216, 1519098), (8848, 1410591), (10192, 1224579), (10334, 1207752), (11613, 1074736), (12324, 1012732), (13272, 940394), (14378, 868056), (15288, 816386), (15484, 806052), (15501, 805168), (16432, 759549), (20668, 603876), (21567, 578704), (23226, 537368), (24648, 506366), (26544, 470197), (28756, 434028), (30576, 408193), (30968, 403026), (31002, 402584), (36169, 345072), (41336, 301938), (43134, 289352), (46452, 268684), (49296, 253183), (50323, 248016), (57512, 217014), (61936, 201513), (62004, 201292), (67171, 185808), (72338, 172536), (82672, 150969), (86268, 144676), (92904, 134342), (100646, 124008), (108507, 115024)]