219426900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 432

約数和(自身を含む): 854945280

約数和(自身を除く): 635518380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 25, 28, 30, 33, 35, 42, 44, 46, 49, 50, 55, 59, 60, 66, 69, 70, 75, 77, 84, 92, 98, 100, 105, 110, 115, 118, 132, 138, 140, 147, 150, 154, 161, 165, 175, 177, 196, 210, 220, 230, 231, 236, 245, 253, 275, 276, 294, 295, 300, 308, 322, 330, 345, 350, 354, 385, 413, 420, 460, 462, 483, 490, 506, 525, 539, 550, 575, 588, 590, 644, 649, 660, 690, 700, 708, 735, 759, 770, 805, 825, 826, 885, 924, 966, 980, 1012, 1050, 1078, 1100, 1127, 1150, 1155, 1180, 1225, 1239, 1265, 1298, 1357, 1380, 1470, 1475, 1518, 1540, 1610, 1617, 1650, 1652, 1725, 1770, 1771, 1925, 1932, 1947, 2065, 2100, 2156, 2254, 2300, 2310, 2415, 2450, 2478, 2530, 2596, 2695, 2714, 2891, 2940, 2950, 3036, 3220, 3234, 3245, 3300, 3381, 3450, 3540, 3542, 3675, 3795, 3850, 3894, 4025, 4071, 4130, 4425, 4508, 4543, 4620, 4830, 4900, 4956, 5060, 5313, 5390, 5428, 5635, 5775, 5782, 5900, 6195, 6325, 6468, 6490, 6762, 6785, 6900, 7084, 7350, 7590, 7700, 7788, 8050, 8085, 8142, 8260, 8673, 8850, 8855, 9086, 9499, 9660, 9735, 10325, 10626, 10780, 11270, 11550, 11564, 12075, 12390, 12397, 12650, 12980, 13475, 13524, 13570, 13629, 14455, 14700, 14927, 15180, 16100, 16170, 16225, 16284, 16905, 17346, 17700, 17710, 18172, 18975, 18998, 19470, 20355, 20650, 21252, 22540, 22715, 23100, 24150, 24780, 24794, 25300, 26565, 26950, 27140, 27258, 28175, 28497, 28910, 29854, 30975, 31801, 32340, 32450, 33810, 33925, 34692, 35420, 37191, 37950, 37996, 38940, 40425, 40710, 41300, 43365, 44275, 44781, 45430, 47495, 48300, 48675, 49588, 53130, 53900, 54516, 56350, 56994, 57820, 59708, 61950, 61985, 63602, 64900, 66493, 67620, 67850, 68145, 72275, 74382, 74635, 75900, 80850, 81420, 84525, 86730, 88550, 89562, 90860, 94990, 95403, 97350, 101775, 104489, 106260, 112700, 113575, 113988, 123900, 123970, 127204, 132825, 132986, 135700, 136290, 142485, 144550, 148764, 149270, 159005, 161700, 169050, 173460, 177100, 179124, 185955, 189980, 190806, 194700, 199479, 203550, 208978, 216825, 223905, 227150, 237475, 247940, 265650, 265972, 272580, 284970, 289100, 298540, 309925, 313467, 318010, 332465, 338100, 340725, 371910, 373175, 381612, 398958, 407100, 417956, 433650, 447810, 454300, 474950, 477015, 522445, 531300, 569940, 619850, 626934, 636020, 664930, 681450, 712425, 731423, 743820, 746350, 795025, 797916, 867300, 895620, 929775, 949900, 954030, 997395, 1044890, 1119525, 1239700, 1253868, 1329860, 1362900, 1424850, 1462846, 1492700, 1567335, 1590050, 1662325, 1859550, 1908060, 1994790, 2089780, 2194269, 2239050, 2385075, 2612225, 2849700, 2925692, 3134670, 3180100, 3324650, 3657115, 3719100, 3989580, 4388538, 4478100, 4770150, 4986975, 5224450, 6269340, 6649300, 7314230, 7836675, 8777076, 9540300, 9973950, 10448900, 10971345, 14628460, 15673350, 18285575, 19947900, 21942690, 31346700, 36571150, 43885380, 54856725, 73142300, 109713450, 219426900]

約数ペア:

[(1, 219426900), (2, 109713450), (3, 73142300), (4, 54856725), (5, 43885380), (6, 36571150), (7, 31346700), (10, 21942690), (11, 19947900), (12, 18285575), (14, 15673350), (15, 14628460), (20, 10971345), (21, 10448900), (22, 9973950), (23, 9540300), (25, 8777076), (28, 7836675), (30, 7314230), (33, 6649300), (35, 6269340), (42, 5224450), (44, 4986975), (46, 4770150), (49, 4478100), (50, 4388538), (55, 3989580), (59, 3719100), (60, 3657115), (66, 3324650), (69, 3180100), (70, 3134670), (75, 2925692), (77, 2849700), (84, 2612225), (92, 2385075), (98, 2239050), (100, 2194269), (105, 2089780), (110, 1994790), (115, 1908060), (118, 1859550), (132, 1662325), (138, 1590050), (140, 1567335), (147, 1492700), (150, 1462846), (154, 1424850), (161, 1362900), (165, 1329860), (175, 1253868), (177, 1239700), (196, 1119525), (210, 1044890), (220, 997395), (230, 954030), (231, 949900), (236, 929775), (245, 895620), (253, 867300), (275, 797916), (276, 795025), (294, 746350), (295, 743820), (300, 731423), (308, 712425), (322, 681450), (330, 664930), (345, 636020), (350, 626934), (354, 619850), (385, 569940), (413, 531300), (420, 522445), (460, 477015), (462, 474950), (483, 454300), (490, 447810), (506, 433650), (525, 417956), (539, 407100), (550, 398958), (575, 381612), (588, 373175), (590, 371910), (644, 340725), (649, 338100), (660, 332465), (690, 318010), (700, 313467), (708, 309925), (735, 298540), (759, 289100), (770, 284970), (805, 272580), (825, 265972), (826, 265650), (885, 247940), (924, 237475), (966, 227150), (980, 223905), (1012, 216825), (1050, 208978), (1078, 203550), (1100, 199479), (1127, 194700), (1150, 190806), (1155, 189980), (1180, 185955), (1225, 179124), (1239, 177100), (1265, 173460), (1298, 169050), (1357, 161700), (1380, 159005), (1470, 149270), (1475, 148764), (1518, 144550), (1540, 142485), (1610, 136290), (1617, 135700), (1650, 132986), (1652, 132825), (1725, 127204), (1770, 123970), (1771, 123900), (1925, 113988), (1932, 113575), (1947, 112700), (2065, 106260), (2100, 104489), (2156, 101775), (2254, 97350), (2300, 95403), (2310, 94990), (2415, 90860), (2450, 89562), (2478, 88550), (2530, 86730), (2596, 84525), (2695, 81420), (2714, 80850), (2891, 75900), (2940, 74635), (2950, 74382), (3036, 72275), (3220, 68145), (3234, 67850), (3245, 67620), (3300, 66493), (3381, 64900), (3450, 63602), (3540, 61985), (3542, 61950), (3675, 59708), (3795, 57820), (3850, 56994), (3894, 56350), (4025, 54516), (4071, 53900), (4130, 53130), (4425, 49588), (4508, 48675), (4543, 48300), (4620, 47495), (4830, 45430), (4900, 44781), (4956, 44275), (5060, 43365), (5313, 41300), (5390, 40710), (5428, 40425), (5635, 38940), (5775, 37996), (5782, 37950), (5900, 37191), (6195, 35420), (6325, 34692), (6468, 33925), (6490, 33810), (6762, 32450), (6785, 32340), (6900, 31801), (7084, 30975), (7350, 29854), (7590, 28910), (7700, 28497), (7788, 28175), (8050, 27258), (8085, 27140), (8142, 26950), (8260, 26565), (8673, 25300), (8850, 24794), (8855, 24780), (9086, 24150), (9499, 23100), (9660, 22715), (9735, 22540), (10325, 21252), (10626, 20650), (10780, 20355), (11270, 19470), (11550, 18998), (11564, 18975), (12075, 18172), (12390, 17710), (12397, 17700), (12650, 17346), (12980, 16905), (13475, 16284), (13524, 16225), (13570, 16170), (13629, 16100), (14455, 15180), (14700, 14927)]