86790000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 200

約数和(自身を含む): 306801792

約数和(自身を除く): 220011792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 263, 264, 275, 300, 330, 375, 400, 440, 500, 526, 528, 550, 600, 625, 660, 750, 789, 825, 880, 1000, 1052, 1100, 1200, 1250, 1315, 1320, 1375, 1500, 1578, 1650, 1875, 2000, 2104, 2200, 2500, 2630, 2640, 2750, 2893, 3000, 3156, 3300, 3750, 3945, 4125, 4208, 4400, 5000, 5260, 5500, 5786, 6000, 6312, 6575, 6600, 6875, 7500, 7890, 8250, 8679, 10000, 10520, 11000, 11572, 12624, 13150, 13200, 13750, 14465, 15000, 15780, 16500, 17358, 19725, 20625, 21040, 22000, 23144, 26300, 27500, 28930, 30000, 31560, 32875, 33000, 34716, 39450, 41250, 43395, 46288, 52600, 55000, 57860, 63120, 65750, 66000, 69432, 72325, 78900, 82500, 86790, 98625, 105200, 110000, 115720, 131500, 138864, 144650, 157800, 164375, 165000, 173580, 197250, 216975, 231440, 263000, 289300, 315600, 328750, 330000, 347160, 361625, 394500, 433950, 493125, 526000, 578600, 657500, 694320, 723250, 789000, 867900, 986250, 1084875, 1157200, 1315000, 1446500, 1578000, 1735800, 1808125, 1972500, 2169750, 2630000, 2893000, 3471600, 3616250, 3945000, 4339500, 5424375, 5786000, 7232500, 7890000, 8679000, 10848750, 14465000, 17358000, 21697500, 28930000, 43395000, 86790000]

約数ペア:

[(1, 86790000), (2, 43395000), (3, 28930000), (4, 21697500), (5, 17358000), (6, 14465000), (8, 10848750), (10, 8679000), (11, 7890000), (12, 7232500), (15, 5786000), (16, 5424375), (20, 4339500), (22, 3945000), (24, 3616250), (25, 3471600), (30, 2893000), (33, 2630000), (40, 2169750), (44, 1972500), (48, 1808125), (50, 1735800), (55, 1578000), (60, 1446500), (66, 1315000), (75, 1157200), (80, 1084875), (88, 986250), (100, 867900), (110, 789000), (120, 723250), (125, 694320), (132, 657500), (150, 578600), (165, 526000), (176, 493125), (200, 433950), (220, 394500), (240, 361625), (250, 347160), (263, 330000), (264, 328750), (275, 315600), (300, 289300), (330, 263000), (375, 231440), (400, 216975), (440, 197250), (500, 173580), (526, 165000), (528, 164375), (550, 157800), (600, 144650), (625, 138864), (660, 131500), (750, 115720), (789, 110000), (825, 105200), (880, 98625), (1000, 86790), (1052, 82500), (1100, 78900), (1200, 72325), (1250, 69432), (1315, 66000), (1320, 65750), (1375, 63120), (1500, 57860), (1578, 55000), (1650, 52600), (1875, 46288), (2000, 43395), (2104, 41250), (2200, 39450), (2500, 34716), (2630, 33000), (2640, 32875), (2750, 31560), (2893, 30000), (3000, 28930), (3156, 27500), (3300, 26300), (3750, 23144), (3945, 22000), (4125, 21040), (4208, 20625), (4400, 19725), (5000, 17358), (5260, 16500), (5500, 15780), (5786, 15000), (6000, 14465), (6312, 13750), (6575, 13200), (6600, 13150), (6875, 12624), (7500, 11572), (7890, 11000), (8250, 10520), (8679, 10000)]