218006880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 576

約数和(自身を含む): 926650368

約数和(自身を除く): 708643488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 46, 48, 49, 52, 56, 60, 62, 65, 69, 70, 78, 80, 84, 91, 92, 93, 96, 98, 104, 105, 112, 115, 120, 124, 130, 138, 140, 147, 155, 156, 160, 161, 168, 182, 184, 186, 195, 196, 208, 210, 217, 224, 230, 240, 245, 248, 260, 273, 276, 280, 294, 299, 310, 312, 322, 336, 345, 364, 368, 372, 390, 392, 403, 416, 420, 434, 455, 460, 465, 480, 483, 490, 496, 520, 546, 552, 560, 588, 598, 620, 624, 637, 644, 651, 672, 690, 713, 728, 735, 736, 744, 780, 784, 805, 806, 840, 868, 897, 910, 920, 930, 966, 980, 992, 1040, 1085, 1092, 1104, 1120, 1127, 1176, 1196, 1209, 1240, 1248, 1274, 1288, 1302, 1365, 1380, 1426, 1456, 1470, 1488, 1495, 1519, 1560, 1568, 1610, 1612, 1680, 1736, 1794, 1820, 1840, 1860, 1911, 1932, 1960, 2015, 2080, 2093, 2139, 2170, 2184, 2208, 2254, 2352, 2392, 2415, 2418, 2480, 2548, 2576, 2604, 2730, 2760, 2821, 2852, 2912, 2940, 2976, 2990, 3038, 3120, 3185, 3220, 3224, 3255, 3360, 3381, 3472, 3565, 3588, 3640, 3680, 3720, 3822, 3864, 3920, 4030, 4186, 4278, 4340, 4368, 4485, 4508, 4557, 4704, 4784, 4830, 4836, 4960, 4991, 5096, 5152, 5208, 5460, 5520, 5635, 5642, 5704, 5880, 5980, 6045, 6076, 6240, 6279, 6370, 6440, 6448, 6510, 6762, 6944, 7130, 7176, 7280, 7440, 7595, 7644, 7728, 7840, 8060, 8372, 8463, 8556, 8680, 8736, 8970, 9016, 9114, 9269, 9555, 9568, 9660, 9672, 9982, 10192, 10416, 10465, 10695, 10920, 11040, 11270, 11284, 11408, 11760, 11960, 12090, 12152, 12558, 12740, 12880, 12896, 13020, 13524, 14105, 14260, 14352, 14560, 14651, 14880, 14973, 15190, 15288, 15456, 16120, 16744, 16905, 16926, 17112, 17360, 17940, 18032, 18228, 18538, 19110, 19320, 19344, 19747, 19964, 20384, 20832, 20930, 21390, 21840, 22540, 22568, 22785, 22816, 23520, 23920, 24180, 24304, 24955, 25116, 25480, 25760, 26040, 27048, 27807, 28210, 28520, 28704, 29302, 29946, 30380, 30576, 31395, 32240, 33488, 33810, 33852, 34224, 34720, 34937, 35880, 36064, 36456, 37076, 38220, 38640, 38688, 39494, 39928, 41860, 42315, 42780, 43680, 43953, 45080, 45136, 45570, 46345, 47840, 48360, 48608, 49910, 50232, 50960, 52080, 54096, 55614, 56420, 57040, 58604, 59241, 59892, 60760, 61152, 62790, 64480, 64883, 66976, 67620, 67704, 68448, 69874, 71760, 72912, 73255, 74152, 74865, 76440, 77280, 78988, 79856, 83720, 84630, 85560, 87906, 90160, 90272, 91140, 92690, 96720, 98735, 99820, 100464, 101920, 104160, 104811, 108192, 111228, 112840, 114080, 117208, 118482, 119784, 121520, 125580, 129766, 135240, 135408, 139035, 139748, 143520, 145824, 146510, 148304, 149730, 152880, 157976, 159712, 167440, 169260, 171120, 174685, 175812, 180320, 182280, 185380, 193440, 194649, 197470, 199640, 200928, 209622, 219765, 222456, 225680, 234416, 236964, 239568, 243040, 251160, 259532, 270480, 270816, 278070, 279496, 293020, 296205, 296608, 299460, 305760, 315952, 324415, 334880, 338520, 342240, 349370, 351624, 364560, 370760, 389298, 394940, 399280, 419244, 439530, 444912, 451360, 454181, 468832, 473928, 479136, 502320, 519064, 524055, 540960, 556140, 558992, 586040, 592410, 598920, 631904, 648830, 677040, 698740, 703248, 729120, 741520, 778596, 789880, 798560, 838488, 879060, 889824, 908362, 947856, 973245, 1004640, 1038128, 1048110, 1112280, 1117984, 1172080, 1184820, 1197840, 1297660, 1354080, 1362543, 1397480, 1406496, 1483040, 1557192, 1579760, 1676976, 1758120, 1816724, 1895712, 1946490, 2076256, 2096220, 2224560, 2270905, 2344160, 2369640, 2395680, 2595320, 2725086, 2794960, 3114384, 3159520, 3353952, 3516240, 3633448, 3892980, 4192440, 4449120, 4541810, 4739280, 5190640, 5450172, 5589920, 6228768, 6812715, 7032480, 7266896, 7785960, 8384880, 9083620, 9478560, 10381280, 10900344, 13625430, 14533792, 15571920, 16769760, 18167240, 21800688, 27250860, 31143840, 36334480, 43601376, 54501720, 72668960, 109003440, 218006880]

約数ペア:

[(1, 218006880), (2, 109003440), (3, 72668960), (4, 54501720), (5, 43601376), (6, 36334480), (7, 31143840), (8, 27250860), (10, 21800688), (12, 18167240), (13, 16769760), (14, 15571920), (15, 14533792), (16, 13625430), (20, 10900344), (21, 10381280), (23, 9478560), (24, 9083620), (26, 8384880), (28, 7785960), (30, 7266896), (31, 7032480), (32, 6812715), (35, 6228768), (39, 5589920), (40, 5450172), (42, 5190640), (46, 4739280), (48, 4541810), (49, 4449120), (52, 4192440), (56, 3892980), (60, 3633448), (62, 3516240), (65, 3353952), (69, 3159520), (70, 3114384), (78, 2794960), (80, 2725086), (84, 2595320), (91, 2395680), (92, 2369640), (93, 2344160), (96, 2270905), (98, 2224560), (104, 2096220), (105, 2076256), (112, 1946490), (115, 1895712), (120, 1816724), (124, 1758120), (130, 1676976), (138, 1579760), (140, 1557192), (147, 1483040), (155, 1406496), (156, 1397480), (160, 1362543), (161, 1354080), (168, 1297660), (182, 1197840), (184, 1184820), (186, 1172080), (195, 1117984), (196, 1112280), (208, 1048110), (210, 1038128), (217, 1004640), (224, 973245), (230, 947856), (240, 908362), (245, 889824), (248, 879060), (260, 838488), (273, 798560), (276, 789880), (280, 778596), (294, 741520), (299, 729120), (310, 703248), (312, 698740), (322, 677040), (336, 648830), (345, 631904), (364, 598920), (368, 592410), (372, 586040), (390, 558992), (392, 556140), (403, 540960), (416, 524055), (420, 519064), (434, 502320), (455, 479136), (460, 473928), (465, 468832), (480, 454181), (483, 451360), (490, 444912), (496, 439530), (520, 419244), (546, 399280), (552, 394940), (560, 389298), (588, 370760), (598, 364560), (620, 351624), (624, 349370), (637, 342240), (644, 338520), (651, 334880), (672, 324415), (690, 315952), (713, 305760), (728, 299460), (735, 296608), (736, 296205), (744, 293020), (780, 279496), (784, 278070), (805, 270816), (806, 270480), (840, 259532), (868, 251160), (897, 243040), (910, 239568), (920, 236964), (930, 234416), (966, 225680), (980, 222456), (992, 219765), (1040, 209622), (1085, 200928), (1092, 199640), (1104, 197470), (1120, 194649), (1127, 193440), (1176, 185380), (1196, 182280), (1209, 180320), (1240, 175812), (1248, 174685), (1274, 171120), (1288, 169260), (1302, 167440), (1365, 159712), (1380, 157976), (1426, 152880), (1456, 149730), (1470, 148304), (1488, 146510), (1495, 145824), (1519, 143520), (1560, 139748), (1568, 139035), (1610, 135408), (1612, 135240), (1680, 129766), (1736, 125580), (1794, 121520), (1820, 119784), (1840, 118482), (1860, 117208), (1911, 114080), (1932, 112840), (1960, 111228), (2015, 108192), (2080, 104811), (2093, 104160), (2139, 101920), (2170, 100464), (2184, 99820), (2208, 98735), (2254, 96720), (2352, 92690), (2392, 91140), (2415, 90272), (2418, 90160), (2480, 87906), (2548, 85560), (2576, 84630), (2604, 83720), (2730, 79856), (2760, 78988), (2821, 77280), (2852, 76440), (2912, 74865), (2940, 74152), (2976, 73255), (2990, 72912), (3038, 71760), (3120, 69874), (3185, 68448), (3220, 67704), (3224, 67620), (3255, 66976), (3360, 64883), (3381, 64480), (3472, 62790), (3565, 61152), (3588, 60760), (3640, 59892), (3680, 59241), (3720, 58604), (3822, 57040), (3864, 56420), (3920, 55614), (4030, 54096), (4186, 52080), (4278, 50960), (4340, 50232), (4368, 49910), (4485, 48608), (4508, 48360), (4557, 47840), (4704, 46345), (4784, 45570), (4830, 45136), (4836, 45080), (4960, 43953), (4991, 43680), (5096, 42780), (5152, 42315), (5208, 41860), (5460, 39928), (5520, 39494), (5635, 38688), (5642, 38640), (5704, 38220), (5880, 37076), (5980, 36456), (6045, 36064), (6076, 35880), (6240, 34937), (6279, 34720), (6370, 34224), (6440, 33852), (6448, 33810), (6510, 33488), (6762, 32240), (6944, 31395), (7130, 30576), (7176, 30380), (7280, 29946), (7440, 29302), (7595, 28704), (7644, 28520), (7728, 28210), (7840, 27807), (8060, 27048), (8372, 26040), (8463, 25760), (8556, 25480), (8680, 25116), (8736, 24955), (8970, 24304), (9016, 24180), (9114, 23920), (9269, 23520), (9555, 22816), (9568, 22785), (9660, 22568), (9672, 22540), (9982, 21840), (10192, 21390), (10416, 20930), (10465, 20832), (10695, 20384), (10920, 19964), (11040, 19747), (11270, 19344), (11284, 19320), (11408, 19110), (11760, 18538), (11960, 18228), (12090, 18032), (12152, 17940), (12558, 17360), (12740, 17112), (12880, 16926), (12896, 16905), (13020, 16744), (13524, 16120), (14105, 15456), (14260, 15288), (14352, 15190), (14560, 14973), (14651, 14880)]