1996148880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2959

約数の個数: 320

約数和(自身を含む): 7762003200

約数和(自身を除く): 5765854320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 144, 145, 165, 174, 176, 180, 198, 216, 220, 232, 240, 261, 264, 270, 290, 297, 319, 330, 348, 360, 396, 432, 435, 440, 464, 495, 522, 528, 540, 580, 594, 638, 660, 696, 720, 783, 792, 870, 880, 957, 990, 1044, 1080, 1160, 1188, 1276, 1305, 1320, 1392, 1485, 1566, 1584, 1595, 1740, 1914, 1980, 2088, 2160, 2320, 2376, 2552, 2610, 2640, 2871, 2897, 2970, 3132, 3190, 3480, 3828, 3915, 3960, 4176, 4752, 4785, 5104, 5220, 5742, 5794, 5940, 6264, 6380, 6960, 7656, 7830, 7920, 8613, 8691, 9570, 10440, 11484, 11588, 11880, 12528, 12760, 14355, 14485, 15312, 15660, 17226, 17382, 19140, 20880, 22968, 23176, 23760, 25520, 26073, 28710, 28970, 31320, 31867, 34452, 34764, 38280, 43065, 43455, 45936, 46352, 52146, 57420, 57940, 62640, 63734, 68904, 69528, 76560, 78219, 84013, 86130, 86910, 95601, 104292, 114840, 115880, 127468, 130365, 137808, 139056, 156438, 159335, 168026, 172260, 173820, 191202, 208584, 229680, 231760, 252039, 254936, 260730, 286803, 312876, 318670, 336052, 344520, 347640, 382404, 391095, 417168, 420065, 478005, 504078, 509872, 521460, 573606, 625752, 637340, 672104, 689040, 695280, 756117, 764808, 782190, 840130, 860409, 924143, 956010, 1008156, 1042920, 1147212, 1251504, 1260195, 1274680, 1344208, 1434015, 1512234, 1529616, 1564380, 1680260, 1720818, 1848286, 1912020, 2016312, 2085840, 2268351, 2294424, 2520390, 2549360, 2772429, 2868030, 3024468, 3128760, 3360520, 3441636, 3696572, 3780585, 3824040, 4032624, 4302045, 4536702, 4588848, 4620715, 5040780, 5544858, 5736060, 6048936, 6257520, 6721040, 6883272, 7393144, 7561170, 7648080, 8317287, 8604090, 9073404, 9241430, 10081560, 11089716, 11341755, 11472120, 12097872, 13766544, 13862145, 14786288, 15122340, 16634574, 17208180, 18146808, 18482860, 20163120, 22179432, 22683510, 22944240, 24951861, 27724290, 30244680, 33269148, 34416360, 36293616, 36965720, 41586435, 44358864, 45367020, 49903722, 55448580, 60489360, 66538296, 68832720, 73931440, 83172870, 90734040, 99807444, 110897160, 124759305, 133076592, 166345740, 181468080, 199614888, 221794320, 249518610, 332691480, 399229776, 499037220, 665382960, 998074440, 1996148880]

約数ペア:

[(1, 1996148880), (2, 998074440), (3, 665382960), (4, 499037220), (5, 399229776), (6, 332691480), (8, 249518610), (9, 221794320), (10, 199614888), (11, 181468080), (12, 166345740), (15, 133076592), (16, 124759305), (18, 110897160), (20, 99807444), (22, 90734040), (24, 83172870), (27, 73931440), (29, 68832720), (30, 66538296), (33, 60489360), (36, 55448580), (40, 49903722), (44, 45367020), (45, 44358864), (48, 41586435), (54, 36965720), (55, 36293616), (58, 34416360), (60, 33269148), (66, 30244680), (72, 27724290), (80, 24951861), (87, 22944240), (88, 22683510), (90, 22179432), (99, 20163120), (108, 18482860), (110, 18146808), (116, 17208180), (120, 16634574), (132, 15122340), (135, 14786288), (144, 13862145), (145, 13766544), (165, 12097872), (174, 11472120), (176, 11341755), (180, 11089716), (198, 10081560), (216, 9241430), (220, 9073404), (232, 8604090), (240, 8317287), (261, 7648080), (264, 7561170), (270, 7393144), (290, 6883272), (297, 6721040), (319, 6257520), (330, 6048936), (348, 5736060), (360, 5544858), (396, 5040780), (432, 4620715), (435, 4588848), (440, 4536702), (464, 4302045), (495, 4032624), (522, 3824040), (528, 3780585), (540, 3696572), (580, 3441636), (594, 3360520), (638, 3128760), (660, 3024468), (696, 2868030), (720, 2772429), (783, 2549360), (792, 2520390), (870, 2294424), (880, 2268351), (957, 2085840), (990, 2016312), (1044, 1912020), (1080, 1848286), (1160, 1720818), (1188, 1680260), (1276, 1564380), (1305, 1529616), (1320, 1512234), (1392, 1434015), (1485, 1344208), (1566, 1274680), (1584, 1260195), (1595, 1251504), (1740, 1147212), (1914, 1042920), (1980, 1008156), (2088, 956010), (2160, 924143), (2320, 860409), (2376, 840130), (2552, 782190), (2610, 764808), (2640, 756117), (2871, 695280), (2897, 689040), (2970, 672104), (3132, 637340), (3190, 625752), (3480, 573606), (3828, 521460), (3915, 509872), (3960, 504078), (4176, 478005), (4752, 420065), (4785, 417168), (5104, 391095), (5220, 382404), (5742, 347640), (5794, 344520), (5940, 336052), (6264, 318670), (6380, 312876), (6960, 286803), (7656, 260730), (7830, 254936), (7920, 252039), (8613, 231760), (8691, 229680), (9570, 208584), (10440, 191202), (11484, 173820), (11588, 172260), (11880, 168026), (12528, 159335), (12760, 156438), (14355, 139056), (14485, 137808), (15312, 130365), (15660, 127468), (17226, 115880), (17382, 114840), (19140, 104292), (20880, 95601), (22968, 86910), (23176, 86130), (23760, 84013), (25520, 78219), (26073, 76560), (28710, 69528), (28970, 68904), (31320, 63734), (31867, 62640), (34452, 57940), (34764, 57420), (38280, 52146), (43065, 46352), (43455, 45936)]