199395000

素因数分解:

$2^3\times 3^3\times 5^4\times 7^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 320

約数和(自身を含む): 794745600

約数和(自身を除く): 595350600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 211, 216, 225, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 422, 450, 500, 504, 525, 540, 600, 625, 630, 633, 675, 700, 750, 756, 840, 844, 875, 900, 945, 1000, 1050, 1055, 1080, 1125, 1250, 1260, 1266, 1350, 1400, 1477, 1500, 1512, 1575, 1688, 1750, 1800, 1875, 1890, 1899, 2100, 2110, 2250, 2500, 2520, 2532, 2625, 2700, 2954, 3000, 3150, 3165, 3375, 3500, 3750, 3780, 3798, 4200, 4220, 4375, 4431, 4500, 4725, 5000, 5064, 5250, 5275, 5400, 5625, 5697, 5908, 6300, 6330, 6750, 7000, 7385, 7500, 7560, 7596, 7875, 8440, 8750, 8862, 9000, 9450, 9495, 10500, 10550, 11250, 11394, 11816, 12600, 12660, 13125, 13293, 13500, 14770, 15000, 15192, 15750, 15825, 16875, 17500, 17724, 18900, 18990, 21000, 21100, 22155, 22500, 22788, 23625, 25320, 26250, 26375, 26586, 27000, 28485, 29540, 31500, 31650, 33750, 35000, 35448, 36925, 37800, 37980, 39375, 39879, 42200, 44310, 45000, 45576, 47250, 47475, 52500, 52750, 53172, 56970, 59080, 63000, 63300, 66465, 67500, 73850, 75960, 78750, 79125, 79758, 88620, 94500, 94950, 105000, 105500, 106344, 110775, 113940, 118125, 126600, 131875, 132930, 135000, 142425, 147700, 157500, 158250, 159516, 177240, 184625, 189000, 189900, 199395, 211000, 221550, 227880, 236250, 237375, 263750, 265860, 284850, 295400, 315000, 316500, 319032, 332325, 369250, 379800, 395625, 398790, 443100, 472500, 474750, 527500, 531720, 553875, 569700, 633000, 664650, 712125, 738500, 791250, 797580, 886200, 923125, 945000, 949500, 996975, 1055000, 1107750, 1139400, 1186875, 1329300, 1424250, 1477000, 1582500, 1595160, 1661625, 1846250, 1899000, 1993950, 2215500, 2373750, 2658600, 2769375, 2848500, 3165000, 3323250, 3560625, 3692500, 3987900, 4431000, 4747500, 4984875, 5538750, 5697000, 6646500, 7121250, 7385000, 7975800, 8308125, 9495000, 9969750, 11077500, 13293000, 14242500, 16616250, 19939500, 22155000, 24924375, 28485000, 33232500, 39879000, 49848750, 66465000, 99697500, 199395000]

約数ペア:

[(1, 199395000), (2, 99697500), (3, 66465000), (4, 49848750), (5, 39879000), (6, 33232500), (7, 28485000), (8, 24924375), (9, 22155000), (10, 19939500), (12, 16616250), (14, 14242500), (15, 13293000), (18, 11077500), (20, 9969750), (21, 9495000), (24, 8308125), (25, 7975800), (27, 7385000), (28, 7121250), (30, 6646500), (35, 5697000), (36, 5538750), (40, 4984875), (42, 4747500), (45, 4431000), (50, 3987900), (54, 3692500), (56, 3560625), (60, 3323250), (63, 3165000), (70, 2848500), (72, 2769375), (75, 2658600), (84, 2373750), (90, 2215500), (100, 1993950), (105, 1899000), (108, 1846250), (120, 1661625), (125, 1595160), (126, 1582500), (135, 1477000), (140, 1424250), (150, 1329300), (168, 1186875), (175, 1139400), (180, 1107750), (189, 1055000), (200, 996975), (210, 949500), (211, 945000), (216, 923125), (225, 886200), (250, 797580), (252, 791250), (270, 738500), (280, 712125), (300, 664650), (315, 633000), (350, 569700), (360, 553875), (375, 531720), (378, 527500), (420, 474750), (422, 472500), (450, 443100), (500, 398790), (504, 395625), (525, 379800), (540, 369250), (600, 332325), (625, 319032), (630, 316500), (633, 315000), (675, 295400), (700, 284850), (750, 265860), (756, 263750), (840, 237375), (844, 236250), (875, 227880), (900, 221550), (945, 211000), (1000, 199395), (1050, 189900), (1055, 189000), (1080, 184625), (1125, 177240), (1250, 159516), (1260, 158250), (1266, 157500), (1350, 147700), (1400, 142425), (1477, 135000), (1500, 132930), (1512, 131875), (1575, 126600), (1688, 118125), (1750, 113940), (1800, 110775), (1875, 106344), (1890, 105500), (1899, 105000), (2100, 94950), (2110, 94500), (2250, 88620), (2500, 79758), (2520, 79125), (2532, 78750), (2625, 75960), (2700, 73850), (2954, 67500), (3000, 66465), (3150, 63300), (3165, 63000), (3375, 59080), (3500, 56970), (3750, 53172), (3780, 52750), (3798, 52500), (4200, 47475), (4220, 47250), (4375, 45576), (4431, 45000), (4500, 44310), (4725, 42200), (5000, 39879), (5064, 39375), (5250, 37980), (5275, 37800), (5400, 36925), (5625, 35448), (5697, 35000), (5908, 33750), (6300, 31650), (6330, 31500), (6750, 29540), (7000, 28485), (7385, 27000), (7500, 26586), (7560, 26375), (7596, 26250), (7875, 25320), (8440, 23625), (8750, 22788), (8862, 22500), (9000, 22155), (9450, 21100), (9495, 21000), (10500, 18990), (10550, 18900), (11250, 17724), (11394, 17500), (11816, 16875), (12600, 15825), (12660, 15750), (13125, 15192), (13293, 15000), (13500, 14770)]