1999594080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1515

約数の個数: 384

約数和(自身を含む): 7903526400

約数和(自身を除く): 5903932320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 99, 108, 110, 116, 120, 132, 135, 144, 145, 160, 165, 174, 176, 180, 198, 216, 220, 232, 240, 261, 264, 270, 288, 290, 297, 319, 330, 348, 352, 360, 396, 432, 435, 440, 464, 480, 495, 522, 528, 540, 580, 594, 638, 660, 696, 720, 783, 792, 864, 870, 880, 928, 957, 990, 1044, 1056, 1080, 1160, 1188, 1276, 1305, 1320, 1392, 1440, 1451, 1485, 1566, 1584, 1595, 1740, 1760, 1914, 1980, 2088, 2160, 2320, 2376, 2552, 2610, 2640, 2784, 2871, 2902, 2970, 3132, 3168, 3190, 3480, 3828, 3915, 3960, 4176, 4320, 4353, 4640, 4752, 4785, 5104, 5220, 5280, 5742, 5804, 5940, 6264, 6380, 6960, 7255, 7656, 7830, 7920, 8352, 8613, 8706, 9504, 9570, 10208, 10440, 11484, 11608, 11880, 12528, 12760, 13059, 13920, 14355, 14510, 15312, 15660, 15840, 15961, 17226, 17412, 19140, 20880, 21765, 22968, 23216, 23760, 25056, 25520, 26118, 28710, 29020, 30624, 31320, 31922, 34452, 34824, 38280, 39177, 41760, 42079, 43065, 43530, 45936, 46432, 47520, 47883, 51040, 52236, 57420, 58040, 62640, 63844, 65295, 68904, 69648, 76560, 78354, 79805, 84158, 86130, 87060, 91872, 95766, 104472, 114840, 116080, 125280, 126237, 127688, 130590, 137808, 139296, 143649, 153120, 156708, 159610, 168316, 172260, 174120, 191532, 195885, 208944, 210395, 229680, 232160, 239415, 252474, 255376, 261180, 275616, 287298, 313416, 319220, 336632, 344520, 348240, 378711, 383064, 391770, 417888, 420790, 430947, 459360, 462869, 478830, 504948, 510752, 522360, 574596, 626832, 631185, 638440, 673264, 689040, 696480, 718245, 757422, 766128, 783540, 841580, 861894, 925738, 957660, 1009896, 1044720, 1136133, 1149192, 1253664, 1262370, 1276880, 1346528, 1378080, 1388607, 1436490, 1514844, 1532256, 1567080, 1683160, 1723788, 1851476, 1893555, 1915320, 2019792, 2089440, 2154735, 2272266, 2298384, 2314345, 2524740, 2553760, 2777214, 2872980, 3029688, 3134160, 3366320, 3447576, 3702952, 3787110, 3830640, 4039584, 4165821, 4309470, 4544532, 4596768, 4628690, 5049480, 5554428, 5680665, 5745960, 6059376, 6268320, 6732640, 6895152, 6943035, 7405904, 7574220, 7661280, 8331642, 8618940, 9089064, 9257380, 10098960, 11108856, 11361330, 11491920, 12118752, 12497463, 13790304, 13886070, 14811808, 15148440, 16663284, 17237880, 18178128, 18514760, 20197920, 20829105, 22217712, 22722660, 22983840, 24994926, 27772140, 30296880, 33326568, 34475760, 36356256, 37029520, 41658210, 44435424, 45445320, 49989852, 55544280, 60593760, 62487315, 66653136, 68951520, 74059040, 83316420, 90890640, 99979704, 111088560, 124974630, 133306272, 166632840, 181781280, 199959408, 222177120, 249949260, 333265680, 399918816, 499898520, 666531360, 999797040, 1999594080]

約数ペア:

[(1, 1999594080), (2, 999797040), (3, 666531360), (4, 499898520), (5, 399918816), (6, 333265680), (8, 249949260), (9, 222177120), (10, 199959408), (11, 181781280), (12, 166632840), (15, 133306272), (16, 124974630), (18, 111088560), (20, 99979704), (22, 90890640), (24, 83316420), (27, 74059040), (29, 68951520), (30, 66653136), (32, 62487315), (33, 60593760), (36, 55544280), (40, 49989852), (44, 45445320), (45, 44435424), (48, 41658210), (54, 37029520), (55, 36356256), (58, 34475760), (60, 33326568), (66, 30296880), (72, 27772140), (80, 24994926), (87, 22983840), (88, 22722660), (90, 22217712), (96, 20829105), (99, 20197920), (108, 18514760), (110, 18178128), (116, 17237880), (120, 16663284), (132, 15148440), (135, 14811808), (144, 13886070), (145, 13790304), (160, 12497463), (165, 12118752), (174, 11491920), (176, 11361330), (180, 11108856), (198, 10098960), (216, 9257380), (220, 9089064), (232, 8618940), (240, 8331642), (261, 7661280), (264, 7574220), (270, 7405904), (288, 6943035), (290, 6895152), (297, 6732640), (319, 6268320), (330, 6059376), (348, 5745960), (352, 5680665), (360, 5554428), (396, 5049480), (432, 4628690), (435, 4596768), (440, 4544532), (464, 4309470), (480, 4165821), (495, 4039584), (522, 3830640), (528, 3787110), (540, 3702952), (580, 3447576), (594, 3366320), (638, 3134160), (660, 3029688), (696, 2872980), (720, 2777214), (783, 2553760), (792, 2524740), (864, 2314345), (870, 2298384), (880, 2272266), (928, 2154735), (957, 2089440), (990, 2019792), (1044, 1915320), (1056, 1893555), (1080, 1851476), (1160, 1723788), (1188, 1683160), (1276, 1567080), (1305, 1532256), (1320, 1514844), (1392, 1436490), (1440, 1388607), (1451, 1378080), (1485, 1346528), (1566, 1276880), (1584, 1262370), (1595, 1253664), (1740, 1149192), (1760, 1136133), (1914, 1044720), (1980, 1009896), (2088, 957660), (2160, 925738), (2320, 861894), (2376, 841580), (2552, 783540), (2610, 766128), (2640, 757422), (2784, 718245), (2871, 696480), (2902, 689040), (2970, 673264), (3132, 638440), (3168, 631185), (3190, 626832), (3480, 574596), (3828, 522360), (3915, 510752), (3960, 504948), (4176, 478830), (4320, 462869), (4353, 459360), (4640, 430947), (4752, 420790), (4785, 417888), (5104, 391770), (5220, 383064), (5280, 378711), (5742, 348240), (5804, 344520), (5940, 336632), (6264, 319220), (6380, 313416), (6960, 287298), (7255, 275616), (7656, 261180), (7830, 255376), (7920, 252474), (8352, 239415), (8613, 232160), (8706, 229680), (9504, 210395), (9570, 208944), (10208, 195885), (10440, 191532), (11484, 174120), (11608, 172260), (11880, 168316), (12528, 159610), (12760, 156708), (13059, 153120), (13920, 143649), (14355, 139296), (14510, 137808), (15312, 130590), (15660, 127688), (15840, 126237), (15961, 125280), (17226, 116080), (17412, 114840), (19140, 104472), (20880, 95766), (21765, 91872), (22968, 87060), (23216, 86130), (23760, 84158), (25056, 79805), (25520, 78354), (26118, 76560), (28710, 69648), (29020, 68904), (30624, 65295), (31320, 63844), (31922, 62640), (34452, 58040), (34824, 57420), (38280, 52236), (39177, 51040), (41760, 47883), (42079, 47520), (43065, 46432), (43530, 45936)]