557190000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 300

約数和(自身を含む): 2009319312

約数和(自身を除く): 1452129312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 125, 144, 150, 151, 164, 180, 200, 205, 225, 240, 246, 250, 300, 302, 328, 360, 369, 375, 400, 410, 450, 453, 492, 500, 600, 604, 615, 625, 656, 720, 738, 750, 755, 820, 900, 906, 984, 1000, 1025, 1125, 1200, 1208, 1230, 1250, 1359, 1476, 1500, 1510, 1640, 1800, 1812, 1845, 1875, 1968, 2000, 2050, 2250, 2265, 2416, 2460, 2500, 2718, 2952, 3000, 3020, 3075, 3280, 3600, 3624, 3690, 3750, 3775, 4100, 4500, 4530, 4920, 5000, 5125, 5436, 5625, 5904, 6000, 6040, 6150, 6191, 6795, 7248, 7380, 7500, 7550, 8200, 9000, 9060, 9225, 9840, 10000, 10250, 10872, 11250, 11325, 12080, 12300, 12382, 13590, 14760, 15000, 15100, 15375, 16400, 18000, 18120, 18450, 18573, 18875, 20500, 21744, 22500, 22650, 24600, 24764, 25625, 27180, 29520, 30000, 30200, 30750, 30955, 33975, 36240, 36900, 37146, 37750, 41000, 45000, 45300, 46125, 49200, 49528, 51250, 54360, 55719, 56625, 60400, 61500, 61910, 67950, 73800, 74292, 75500, 76875, 82000, 90000, 90600, 92250, 92865, 94375, 99056, 102500, 108720, 111438, 113250, 123000, 123820, 135900, 147600, 148584, 151000, 153750, 154775, 169875, 181200, 184500, 185730, 188750, 205000, 222876, 226500, 230625, 246000, 247640, 271800, 278595, 283125, 297168, 302000, 307500, 309550, 339750, 369000, 371460, 377500, 410000, 445752, 453000, 461250, 464325, 495280, 543600, 557190, 566250, 615000, 619100, 679500, 738000, 742920, 755000, 773875, 849375, 891504, 906000, 922500, 928650, 1114380, 1132500, 1230000, 1238200, 1359000, 1392975, 1485840, 1510000, 1547750, 1698750, 1845000, 1857300, 2228760, 2265000, 2321625, 2476400, 2718000, 2785950, 3095500, 3397500, 3690000, 3714600, 3869375, 4457520, 4530000, 4643250, 5571900, 6191000, 6795000, 6964875, 7429200, 7738750, 9286500, 11143800, 11608125, 12382000, 13590000, 13929750, 15477500, 18573000, 22287600, 23216250, 27859500, 30955000, 34824375, 37146000, 46432500, 55719000, 61910000, 69648750, 92865000, 111438000, 139297500, 185730000, 278595000, 557190000]

約数ペア:

[(1, 557190000), (2, 278595000), (3, 185730000), (4, 139297500), (5, 111438000), (6, 92865000), (8, 69648750), (9, 61910000), (10, 55719000), (12, 46432500), (15, 37146000), (16, 34824375), (18, 30955000), (20, 27859500), (24, 23216250), (25, 22287600), (30, 18573000), (36, 15477500), (40, 13929750), (41, 13590000), (45, 12382000), (48, 11608125), (50, 11143800), (60, 9286500), (72, 7738750), (75, 7429200), (80, 6964875), (82, 6795000), (90, 6191000), (100, 5571900), (120, 4643250), (123, 4530000), (125, 4457520), (144, 3869375), (150, 3714600), (151, 3690000), (164, 3397500), (180, 3095500), (200, 2785950), (205, 2718000), (225, 2476400), (240, 2321625), (246, 2265000), (250, 2228760), (300, 1857300), (302, 1845000), (328, 1698750), (360, 1547750), (369, 1510000), (375, 1485840), (400, 1392975), (410, 1359000), (450, 1238200), (453, 1230000), (492, 1132500), (500, 1114380), (600, 928650), (604, 922500), (615, 906000), (625, 891504), (656, 849375), (720, 773875), (738, 755000), (750, 742920), (755, 738000), (820, 679500), (900, 619100), (906, 615000), (984, 566250), (1000, 557190), (1025, 543600), (1125, 495280), (1200, 464325), (1208, 461250), (1230, 453000), (1250, 445752), (1359, 410000), (1476, 377500), (1500, 371460), (1510, 369000), (1640, 339750), (1800, 309550), (1812, 307500), (1845, 302000), (1875, 297168), (1968, 283125), (2000, 278595), (2050, 271800), (2250, 247640), (2265, 246000), (2416, 230625), (2460, 226500), (2500, 222876), (2718, 205000), (2952, 188750), (3000, 185730), (3020, 184500), (3075, 181200), (3280, 169875), (3600, 154775), (3624, 153750), (3690, 151000), (3750, 148584), (3775, 147600), (4100, 135900), (4500, 123820), (4530, 123000), (4920, 113250), (5000, 111438), (5125, 108720), (5436, 102500), (5625, 99056), (5904, 94375), (6000, 92865), (6040, 92250), (6150, 90600), (6191, 90000), (6795, 82000), (7248, 76875), (7380, 75500), (7500, 74292), (7550, 73800), (8200, 67950), (9000, 61910), (9060, 61500), (9225, 60400), (9840, 56625), (10000, 55719), (10250, 54360), (10872, 51250), (11250, 49528), (11325, 49200), (12080, 46125), (12300, 45300), (12382, 45000), (13590, 41000), (14760, 37750), (15000, 37146), (15100, 36900), (15375, 36240), (16400, 33975), (18000, 30955), (18120, 30750), (18450, 30200), (18573, 30000), (18875, 29520), (20500, 27180), (21744, 25625), (22500, 24764), (22650, 24600)]