548028000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1215

約数の個数: 288

約数和(自身を含む): 2096351712

約数和(自身を除く): 1548323712

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, 125, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 325, 360, 375, 390, 400, 416, 450, 468, 480, 500, 520, 585, 600, 624, 650, 720, 750, 780, 800, 900, 936, 975, 1000, 1040, 1125, 1170, 1171, 1200, 1248, 1300, 1440, 1500, 1560, 1625, 1800, 1872, 1950, 2000, 2080, 2250, 2340, 2342, 2400, 2600, 2925, 3000, 3120, 3250, 3513, 3600, 3744, 3900, 4000, 4500, 4680, 4684, 4875, 5200, 5850, 5855, 6000, 6240, 6500, 7026, 7200, 7800, 9000, 9360, 9368, 9750, 10400, 10539, 11700, 11710, 12000, 13000, 14052, 14625, 15223, 15600, 17565, 18000, 18720, 18736, 19500, 21078, 23400, 23420, 26000, 28104, 29250, 29275, 30446, 31200, 35130, 36000, 37472, 39000, 42156, 45669, 46800, 46840, 52000, 52695, 56208, 58500, 58550, 60892, 70260, 76115, 78000, 84312, 87825, 91338, 93600, 93680, 105390, 112416, 117000, 117100, 121784, 137007, 140520, 146375, 152230, 156000, 168624, 175650, 182676, 187360, 210780, 228345, 234000, 234200, 243568, 263475, 274014, 281040, 292750, 304460, 337248, 351300, 365352, 380575, 421560, 439125, 456690, 468000, 468400, 487136, 526950, 548028, 562080, 585500, 608920, 685035, 702600, 730704, 761150, 843120, 878250, 913380, 936800, 1053900, 1096056, 1141725, 1171000, 1217840, 1317375, 1370070, 1405200, 1461408, 1522300, 1686240, 1756500, 1826760, 1902875, 2107800, 2192112, 2283450, 2342000, 2435680, 2634750, 2740140, 2810400, 3044600, 3425175, 3513000, 3653520, 3805750, 4215600, 4384224, 4566900, 4684000, 5269500, 5480280, 5708625, 6089200, 6850350, 7026000, 7307040, 7611500, 8431200, 9133800, 10539000, 10960560, 11417250, 12178400, 13700700, 14052000, 15223000, 17125875, 18267600, 21078000, 21921120, 22834500, 27401400, 30446000, 34251750, 36535200, 42156000, 45669000, 54802800, 60892000, 68503500, 91338000, 109605600, 137007000, 182676000, 274014000, 548028000]

約数ペア:

[(1, 548028000), (2, 274014000), (3, 182676000), (4, 137007000), (5, 109605600), (6, 91338000), (8, 68503500), (9, 60892000), (10, 54802800), (12, 45669000), (13, 42156000), (15, 36535200), (16, 34251750), (18, 30446000), (20, 27401400), (24, 22834500), (25, 21921120), (26, 21078000), (30, 18267600), (32, 17125875), (36, 15223000), (39, 14052000), (40, 13700700), (45, 12178400), (48, 11417250), (50, 10960560), (52, 10539000), (60, 9133800), (65, 8431200), (72, 7611500), (75, 7307040), (78, 7026000), (80, 6850350), (90, 6089200), (96, 5708625), (100, 5480280), (104, 5269500), (117, 4684000), (120, 4566900), (125, 4384224), (130, 4215600), (144, 3805750), (150, 3653520), (156, 3513000), (160, 3425175), (180, 3044600), (195, 2810400), (200, 2740140), (208, 2634750), (225, 2435680), (234, 2342000), (240, 2283450), (250, 2192112), (260, 2107800), (288, 1902875), (300, 1826760), (312, 1756500), (325, 1686240), (360, 1522300), (375, 1461408), (390, 1405200), (400, 1370070), (416, 1317375), (450, 1217840), (468, 1171000), (480, 1141725), (500, 1096056), (520, 1053900), (585, 936800), (600, 913380), (624, 878250), (650, 843120), (720, 761150), (750, 730704), (780, 702600), (800, 685035), (900, 608920), (936, 585500), (975, 562080), (1000, 548028), (1040, 526950), (1125, 487136), (1170, 468400), (1171, 468000), (1200, 456690), (1248, 439125), (1300, 421560), (1440, 380575), (1500, 365352), (1560, 351300), (1625, 337248), (1800, 304460), (1872, 292750), (1950, 281040), (2000, 274014), (2080, 263475), (2250, 243568), (2340, 234200), (2342, 234000), (2400, 228345), (2600, 210780), (2925, 187360), (3000, 182676), (3120, 175650), (3250, 168624), (3513, 156000), (3600, 152230), (3744, 146375), (3900, 140520), (4000, 137007), (4500, 121784), (4680, 117100), (4684, 117000), (4875, 112416), (5200, 105390), (5850, 93680), (5855, 93600), (6000, 91338), (6240, 87825), (6500, 84312), (7026, 78000), (7200, 76115), (7800, 70260), (9000, 60892), (9360, 58550), (9368, 58500), (9750, 56208), (10400, 52695), (10539, 52000), (11700, 46840), (11710, 46800), (12000, 45669), (13000, 42156), (14052, 39000), (14625, 37472), (15223, 36000), (15600, 35130), (17565, 31200), (18000, 30446), (18720, 29275), (18736, 29250), (19500, 28104), (21078, 26000), (23400, 23420)]