23265000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 240

約数和(自身を含む): 87721920

約数和(自身を除く): 64456920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 47, 50, 55, 60, 66, 72, 75, 88, 90, 94, 99, 100, 110, 120, 125, 132, 141, 150, 165, 180, 188, 198, 200, 220, 225, 235, 250, 264, 275, 282, 300, 330, 360, 375, 376, 396, 423, 440, 450, 470, 495, 500, 517, 550, 564, 600, 625, 660, 705, 750, 792, 825, 846, 900, 940, 990, 1000, 1034, 1100, 1125, 1128, 1175, 1250, 1320, 1375, 1410, 1500, 1551, 1650, 1692, 1800, 1875, 1880, 1980, 2068, 2115, 2200, 2250, 2350, 2475, 2500, 2585, 2750, 2820, 3000, 3102, 3300, 3384, 3525, 3750, 3960, 4125, 4136, 4230, 4500, 4653, 4700, 4950, 5000, 5170, 5500, 5625, 5640, 5875, 6204, 6600, 6875, 7050, 7500, 7755, 8250, 8460, 9000, 9306, 9400, 9900, 10340, 10575, 11000, 11250, 11750, 12375, 12408, 12925, 13750, 14100, 15000, 15510, 16500, 16920, 17625, 18612, 19800, 20625, 20680, 21150, 22500, 23265, 23500, 24750, 25850, 27500, 28200, 29375, 31020, 33000, 35250, 37224, 38775, 41250, 42300, 45000, 46530, 47000, 49500, 51700, 52875, 55000, 58750, 61875, 62040, 64625, 70500, 77550, 82500, 84600, 88125, 93060, 99000, 103400, 105750, 116325, 117500, 123750, 129250, 141000, 155100, 165000, 176250, 186120, 193875, 211500, 232650, 235000, 247500, 258500, 264375, 310200, 323125, 352500, 387750, 423000, 465300, 495000, 517000, 528750, 581625, 646250, 705000, 775500, 930600, 969375, 1057500, 1163250, 1292500, 1551000, 1938750, 2115000, 2326500, 2585000, 2908125, 3877500, 4653000, 5816250, 7755000, 11632500, 23265000]

約数ペア:

[(1, 23265000), (2, 11632500), (3, 7755000), (4, 5816250), (5, 4653000), (6, 3877500), (8, 2908125), (9, 2585000), (10, 2326500), (11, 2115000), (12, 1938750), (15, 1551000), (18, 1292500), (20, 1163250), (22, 1057500), (24, 969375), (25, 930600), (30, 775500), (33, 705000), (36, 646250), (40, 581625), (44, 528750), (45, 517000), (47, 495000), (50, 465300), (55, 423000), (60, 387750), (66, 352500), (72, 323125), (75, 310200), (88, 264375), (90, 258500), (94, 247500), (99, 235000), (100, 232650), (110, 211500), (120, 193875), (125, 186120), (132, 176250), (141, 165000), (150, 155100), (165, 141000), (180, 129250), (188, 123750), (198, 117500), (200, 116325), (220, 105750), (225, 103400), (235, 99000), (250, 93060), (264, 88125), (275, 84600), (282, 82500), (300, 77550), (330, 70500), (360, 64625), (375, 62040), (376, 61875), (396, 58750), (423, 55000), (440, 52875), (450, 51700), (470, 49500), (495, 47000), (500, 46530), (517, 45000), (550, 42300), (564, 41250), (600, 38775), (625, 37224), (660, 35250), (705, 33000), (750, 31020), (792, 29375), (825, 28200), (846, 27500), (900, 25850), (940, 24750), (990, 23500), (1000, 23265), (1034, 22500), (1100, 21150), (1125, 20680), (1128, 20625), (1175, 19800), (1250, 18612), (1320, 17625), (1375, 16920), (1410, 16500), (1500, 15510), (1551, 15000), (1650, 14100), (1692, 13750), (1800, 12925), (1875, 12408), (1880, 12375), (1980, 11750), (2068, 11250), (2115, 11000), (2200, 10575), (2250, 10340), (2350, 9900), (2475, 9400), (2500, 9306), (2585, 9000), (2750, 8460), (2820, 8250), (3000, 7755), (3102, 7500), (3300, 7050), (3384, 6875), (3525, 6600), (3750, 6204), (3960, 5875), (4125, 5640), (4136, 5625), (4230, 5500), (4500, 5170), (4653, 5000), (4700, 4950)]