258991200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2767}}^1$

素因数の和:2806

約数の個数: 216

約数和(自身を含む): 983874528

約数和(自身を除く): 724883328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2767, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5534, 5850, 6240, 7200, 7800, 8301, 9360, 10400, 11068, 11700, 13835, 15600, 16602, 18720, 22136, 23400, 24903, 27670, 31200, 33204, 35971, 41505, 44272, 46800, 49806, 55340, 66408, 69175, 71942, 83010, 88544, 93600, 99612, 107913, 110680, 124515, 132816, 138350, 143884, 166020, 179855, 199224, 207525, 215826, 221360, 249030, 265632, 276700, 287768, 323739, 332040, 359710, 398448, 415050, 431652, 442720, 498060, 539565, 553400, 575536, 622575, 647478, 664080, 719420, 796896, 830100, 863304, 899275, 996120, 1079130, 1106800, 1151072, 1245150, 1294956, 1328160, 1438840, 1618695, 1660200, 1726608, 1798550, 1992240, 2158260, 2213600, 2490300, 2589912, 2697825, 2877680, 3237390, 3320400, 3453216, 3597100, 3984480, 4316520, 4980600, 5179824, 5395650, 5755360, 6474780, 6640800, 7194200, 8093475, 8633040, 9961200, 10359648, 10791300, 12949560, 14388400, 16186950, 17266080, 19922400, 21582600, 25899120, 28776800, 32373900, 43165200, 51798240, 64747800, 86330400, 129495600, 258991200]

約数ペア:

[(1, 258991200), (2, 129495600), (3, 86330400), (4, 64747800), (5, 51798240), (6, 43165200), (8, 32373900), (9, 28776800), (10, 25899120), (12, 21582600), (13, 19922400), (15, 17266080), (16, 16186950), (18, 14388400), (20, 12949560), (24, 10791300), (25, 10359648), (26, 9961200), (30, 8633040), (32, 8093475), (36, 7194200), (39, 6640800), (40, 6474780), (45, 5755360), (48, 5395650), (50, 5179824), (52, 4980600), (60, 4316520), (65, 3984480), (72, 3597100), (75, 3453216), (78, 3320400), (80, 3237390), (90, 2877680), (96, 2697825), (100, 2589912), (104, 2490300), (117, 2213600), (120, 2158260), (130, 1992240), (144, 1798550), (150, 1726608), (156, 1660200), (160, 1618695), (180, 1438840), (195, 1328160), (200, 1294956), (208, 1245150), (225, 1151072), (234, 1106800), (240, 1079130), (260, 996120), (288, 899275), (300, 863304), (312, 830100), (325, 796896), (360, 719420), (390, 664080), (400, 647478), (416, 622575), (450, 575536), (468, 553400), (480, 539565), (520, 498060), (585, 442720), (600, 431652), (624, 415050), (650, 398448), (720, 359710), (780, 332040), (800, 323739), (900, 287768), (936, 276700), (975, 265632), (1040, 249030), (1170, 221360), (1200, 215826), (1248, 207525), (1300, 199224), (1440, 179855), (1560, 166020), (1800, 143884), (1872, 138350), (1950, 132816), (2080, 124515), (2340, 110680), (2400, 107913), (2600, 99612), (2767, 93600), (2925, 88544), (3120, 83010), (3600, 71942), (3744, 69175), (3900, 66408), (4680, 55340), (5200, 49806), (5534, 46800), (5850, 44272), (6240, 41505), (7200, 35971), (7800, 33204), (8301, 31200), (9360, 27670), (10400, 24903), (11068, 23400), (11700, 22136), (13835, 18720), (15600, 16602)]