289692000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 288

約数和(自身を含む): 1108991520

約数和(自身を除く): 819299520

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, 619, 624, 650, 720, 750, 780, 800, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1238, 1248, 1300, 1440, 1500, 1560, 1625, 1800, 1857, 1872, 1950, 2000, 2080, 2250, 2340, 2400, 2476, 2600, 2925, 3000, 3095, 3120, 3250, 3600, 3714, 3744, 3900, 4000, 4500, 4680, 4875, 4952, 5200, 5571, 5850, 6000, 6190, 6240, 6500, 7200, 7428, 7800, 8047, 9000, 9285, 9360, 9750, 9904, 10400, 11142, 11700, 12000, 12380, 13000, 14625, 14856, 15475, 15600, 16094, 18000, 18570, 18720, 19500, 19808, 22284, 23400, 24141, 24760, 26000, 27855, 29250, 29712, 30950, 31200, 32188, 36000, 37140, 39000, 40235, 44568, 46425, 46800, 48282, 49520, 52000, 55710, 58500, 59424, 61900, 64376, 72423, 74280, 77375, 78000, 80470, 89136, 92850, 93600, 96564, 99040, 111420, 117000, 120705, 123800, 128752, 139275, 144846, 148560, 154750, 156000, 160940, 178272, 185700, 193128, 201175, 222840, 232125, 234000, 241410, 247600, 257504, 278550, 289692, 297120, 309500, 321880, 362115, 371400, 386256, 402350, 445680, 464250, 468000, 482820, 495200, 557100, 579384, 603525, 619000, 643760, 696375, 724230, 742800, 772512, 804700, 891360, 928500, 965640, 1005875, 1114200, 1158768, 1207050, 1238000, 1287520, 1392750, 1448460, 1485600, 1609400, 1810575, 1857000, 1931280, 2011750, 2228400, 2317536, 2414100, 2476000, 2785500, 2896920, 3017625, 3218800, 3621150, 3714000, 3862560, 4023500, 4456800, 4828200, 5571000, 5793840, 6035250, 6437600, 7242300, 7428000, 8047000, 9052875, 9656400, 11142000, 11587680, 12070500, 14484600, 16094000, 18105750, 19312800, 22284000, 24141000, 28969200, 32188000, 36211500, 48282000, 57938400, 72423000, 96564000, 144846000, 289692000]

約数ペア:

[(1, 289692000), (2, 144846000), (3, 96564000), (4, 72423000), (5, 57938400), (6, 48282000), (8, 36211500), (9, 32188000), (10, 28969200), (12, 24141000), (13, 22284000), (15, 19312800), (16, 18105750), (18, 16094000), (20, 14484600), (24, 12070500), (25, 11587680), (26, 11142000), (30, 9656400), (32, 9052875), (36, 8047000), (39, 7428000), (40, 7242300), (45, 6437600), (48, 6035250), (50, 5793840), (52, 5571000), (60, 4828200), (65, 4456800), (72, 4023500), (75, 3862560), (78, 3714000), (80, 3621150), (90, 3218800), (96, 3017625), (100, 2896920), (104, 2785500), (117, 2476000), (120, 2414100), (125, 2317536), (130, 2228400), (144, 2011750), (150, 1931280), (156, 1857000), (160, 1810575), (180, 1609400), (195, 1485600), (200, 1448460), (208, 1392750), (225, 1287520), (234, 1238000), (240, 1207050), (250, 1158768), (260, 1114200), (288, 1005875), (300, 965640), (312, 928500), (325, 891360), (360, 804700), (375, 772512), (390, 742800), (400, 724230), (416, 696375), (450, 643760), (468, 619000), (480, 603525), (500, 579384), (520, 557100), (585, 495200), (600, 482820), (619, 468000), (624, 464250), (650, 445680), (720, 402350), (750, 386256), (780, 371400), (800, 362115), (900, 321880), (936, 309500), (975, 297120), (1000, 289692), (1040, 278550), (1125, 257504), (1170, 247600), (1200, 241410), (1238, 234000), (1248, 232125), (1300, 222840), (1440, 201175), (1500, 193128), (1560, 185700), (1625, 178272), (1800, 160940), (1857, 156000), (1872, 154750), (1950, 148560), (2000, 144846), (2080, 139275), (2250, 128752), (2340, 123800), (2400, 120705), (2476, 117000), (2600, 111420), (2925, 99040), (3000, 96564), (3095, 93600), (3120, 92850), (3250, 89136), (3600, 80470), (3714, 78000), (3744, 77375), (3900, 74280), (4000, 72423), (4500, 64376), (4680, 61900), (4875, 59424), (4952, 58500), (5200, 55710), (5571, 52000), (5850, 49520), (6000, 48282), (6190, 46800), (6240, 46425), (6500, 44568), (7200, 40235), (7428, 39000), (7800, 37140), (8047, 36000), (9000, 32188), (9285, 31200), (9360, 30950), (9750, 29712), (9904, 29250), (10400, 27855), (11142, 26000), (11700, 24760), (12000, 24141), (12380, 23400), (13000, 22284), (14625, 19808), (14856, 19500), (15475, 18720), (15600, 18570), (16094, 18000)]