210727440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 480

約数和(自身を含む): 926190720

約数和(自身を除く): 715463280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 165, 168, 176, 180, 181, 189, 196, 198, 210, 216, 220, 231, 240, 245, 252, 264, 270, 280, 294, 297, 308, 315, 330, 336, 360, 362, 378, 385, 392, 396, 420, 432, 440, 441, 462, 490, 495, 504, 528, 539, 540, 543, 560, 588, 594, 616, 630, 660, 693, 720, 724, 735, 756, 770, 784, 792, 840, 880, 882, 905, 924, 945, 980, 990, 1008, 1078, 1080, 1086, 1155, 1176, 1188, 1232, 1260, 1267, 1320, 1323, 1386, 1448, 1470, 1485, 1512, 1540, 1584, 1617, 1629, 1680, 1764, 1810, 1848, 1890, 1960, 1980, 1991, 2079, 2156, 2160, 2172, 2205, 2310, 2352, 2376, 2520, 2534, 2640, 2646, 2695, 2715, 2772, 2896, 2940, 2970, 3024, 3080, 3234, 3258, 3465, 3528, 3620, 3696, 3780, 3801, 3920, 3960, 3982, 4158, 4312, 4344, 4410, 4620, 4752, 4851, 4887, 5040, 5068, 5292, 5390, 5430, 5544, 5880, 5940, 5973, 6160, 6335, 6468, 6516, 6615, 6930, 7056, 7240, 7560, 7602, 7920, 7964, 8085, 8145, 8316, 8624, 8688, 8820, 8869, 9240, 9702, 9774, 9955, 10136, 10395, 10584, 10780, 10860, 11088, 11403, 11760, 11880, 11946, 12670, 12936, 13032, 13230, 13860, 13937, 14480, 14553, 15120, 15204, 15928, 16170, 16290, 16632, 17640, 17738, 17919, 18480, 19005, 19404, 19548, 19910, 20272, 20790, 21168, 21560, 21720, 22806, 23760, 23892, 24255, 24435, 25340, 25872, 26064, 26460, 26607, 27720, 27874, 29106, 29865, 30408, 31856, 32340, 32580, 33264, 34209, 35280, 35476, 35838, 38010, 38808, 39096, 39820, 41580, 41811, 43120, 43440, 44345, 45612, 47784, 48510, 48870, 50680, 52920, 53214, 53757, 55440, 55748, 57015, 58212, 59730, 60816, 64680, 65160, 68418, 69685, 70952, 71676, 72765, 76020, 77616, 78192, 79640, 79821, 83160, 83622, 88690, 89595, 91224, 95568, 97020, 97559, 97740, 101360, 105840, 106428, 107514, 111496, 114030, 116424, 119460, 125433, 129360, 130320, 133035, 136836, 139370, 141904, 143352, 145530, 152040, 159280, 159642, 166320, 167244, 171045, 177380, 179190, 182448, 194040, 195118, 195480, 209055, 212856, 215028, 222992, 228060, 232848, 238920, 239463, 250866, 266070, 268785, 273672, 278740, 286704, 291060, 292677, 304080, 319284, 334488, 342090, 354760, 358380, 376299, 388080, 390236, 390960, 399105, 418110, 425712, 430056, 456120, 477840, 478926, 487795, 501732, 532140, 537570, 547344, 557480, 582120, 585354, 627165, 638568, 668976, 684180, 709520, 716760, 752598, 780472, 798210, 836220, 860112, 878031, 912240, 957852, 975590, 1003464, 1064280, 1075140, 1114960, 1164240, 1170708, 1197315, 1254330, 1277136, 1368360, 1433520, 1463385, 1505196, 1560944, 1596420, 1672440, 1756062, 1881495, 1915704, 1951180, 2006928, 2128560, 2150280, 2341416, 2394630, 2508660, 2634093, 2736720, 2926770, 3010392, 3192840, 3344880, 3512124, 3762990, 3831408, 3902360, 4300560, 4390155, 4682832, 4789260, 5017320, 5268186, 5853540, 6020784, 6385680, 7024248, 7525980, 7804720, 8780310, 9578520, 10034640, 10536372, 11707080, 13170465, 14048496, 15051960, 17560620, 19157040, 21072744, 23414160, 26340930, 30103920, 35121240, 42145488, 52681860, 70242480, 105363720, 210727440]

約数ペア:

[(1, 210727440), (2, 105363720), (3, 70242480), (4, 52681860), (5, 42145488), (6, 35121240), (7, 30103920), (8, 26340930), (9, 23414160), (10, 21072744), (11, 19157040), (12, 17560620), (14, 15051960), (15, 14048496), (16, 13170465), (18, 11707080), (20, 10536372), (21, 10034640), (22, 9578520), (24, 8780310), (27, 7804720), (28, 7525980), (30, 7024248), (33, 6385680), (35, 6020784), (36, 5853540), (40, 5268186), (42, 5017320), (44, 4789260), (45, 4682832), (48, 4390155), (49, 4300560), (54, 3902360), (55, 3831408), (56, 3762990), (60, 3512124), (63, 3344880), (66, 3192840), (70, 3010392), (72, 2926770), (77, 2736720), (80, 2634093), (84, 2508660), (88, 2394630), (90, 2341416), (98, 2150280), (99, 2128560), (105, 2006928), (108, 1951180), (110, 1915704), (112, 1881495), (120, 1756062), (126, 1672440), (132, 1596420), (135, 1560944), (140, 1505196), (144, 1463385), (147, 1433520), (154, 1368360), (165, 1277136), (168, 1254330), (176, 1197315), (180, 1170708), (181, 1164240), (189, 1114960), (196, 1075140), (198, 1064280), (210, 1003464), (216, 975590), (220, 957852), (231, 912240), (240, 878031), (245, 860112), (252, 836220), (264, 798210), (270, 780472), (280, 752598), (294, 716760), (297, 709520), (308, 684180), (315, 668976), (330, 638568), (336, 627165), (360, 585354), (362, 582120), (378, 557480), (385, 547344), (392, 537570), (396, 532140), (420, 501732), (432, 487795), (440, 478926), (441, 477840), (462, 456120), (490, 430056), (495, 425712), (504, 418110), (528, 399105), (539, 390960), (540, 390236), (543, 388080), (560, 376299), (588, 358380), (594, 354760), (616, 342090), (630, 334488), (660, 319284), (693, 304080), (720, 292677), (724, 291060), (735, 286704), (756, 278740), (770, 273672), (784, 268785), (792, 266070), (840, 250866), (880, 239463), (882, 238920), (905, 232848), (924, 228060), (945, 222992), (980, 215028), (990, 212856), (1008, 209055), (1078, 195480), (1080, 195118), (1086, 194040), (1155, 182448), (1176, 179190), (1188, 177380), (1232, 171045), (1260, 167244), (1267, 166320), (1320, 159642), (1323, 159280), (1386, 152040), (1448, 145530), (1470, 143352), (1485, 141904), (1512, 139370), (1540, 136836), (1584, 133035), (1617, 130320), (1629, 129360), (1680, 125433), (1764, 119460), (1810, 116424), (1848, 114030), (1890, 111496), (1960, 107514), (1980, 106428), (1991, 105840), (2079, 101360), (2156, 97740), (2160, 97559), (2172, 97020), (2205, 95568), (2310, 91224), (2352, 89595), (2376, 88690), (2520, 83622), (2534, 83160), (2640, 79821), (2646, 79640), (2695, 78192), (2715, 77616), (2772, 76020), (2896, 72765), (2940, 71676), (2970, 70952), (3024, 69685), (3080, 68418), (3234, 65160), (3258, 64680), (3465, 60816), (3528, 59730), (3620, 58212), (3696, 57015), (3780, 55748), (3801, 55440), (3920, 53757), (3960, 53214), (3982, 52920), (4158, 50680), (4312, 48870), (4344, 48510), (4410, 47784), (4620, 45612), (4752, 44345), (4851, 43440), (4887, 43120), (5040, 41811), (5068, 41580), (5292, 39820), (5390, 39096), (5430, 38808), (5544, 38010), (5880, 35838), (5940, 35476), (5973, 35280), (6160, 34209), (6335, 33264), (6468, 32580), (6516, 32340), (6615, 31856), (6930, 30408), (7056, 29865), (7240, 29106), (7560, 27874), (7602, 27720), (7920, 26607), (7964, 26460), (8085, 26064), (8145, 25872), (8316, 25340), (8624, 24435), (8688, 24255), (8820, 23892), (8869, 23760), (9240, 22806), (9702, 21720), (9774, 21560), (9955, 21168), (10136, 20790), (10395, 20272), (10584, 19910), (10780, 19548), (10860, 19404), (11088, 19005), (11403, 18480), (11760, 17919), (11880, 17738), (11946, 17640), (12670, 16632), (12936, 16290), (13032, 16170), (13230, 15928), (13860, 15204), (13937, 15120), (14480, 14553)]