212191200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2306

約数の個数: 216

約数和(自身を含む): 806151528

約数和(自身を除く): 593960328

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, 2267, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4534, 4680, 5200, 5850, 6240, 6801, 7200, 7800, 9068, 9360, 10400, 11335, 11700, 13602, 15600, 18136, 18720, 20403, 22670, 23400, 27204, 29471, 31200, 34005, 36272, 40806, 45340, 46800, 54408, 56675, 58942, 68010, 72544, 81612, 88413, 90680, 93600, 102015, 108816, 113350, 117884, 136020, 147355, 163224, 170025, 176826, 181360, 204030, 217632, 226700, 235768, 265239, 272040, 294710, 326448, 340050, 353652, 362720, 408060, 442065, 453400, 471536, 510075, 530478, 544080, 589420, 652896, 680100, 707304, 736775, 816120, 884130, 906800, 943072, 1020150, 1060956, 1088160, 1178840, 1326195, 1360200, 1414608, 1473550, 1632240, 1768260, 1813600, 2040300, 2121912, 2210325, 2357680, 2652390, 2720400, 2829216, 2947100, 3264480, 3536520, 4080600, 4243824, 4420650, 4715360, 5304780, 5440800, 5894200, 6630975, 7073040, 8161200, 8487648, 8841300, 10609560, 11788400, 13261950, 14146080, 16322400, 17682600, 21219120, 23576800, 26523900, 35365200, 42438240, 53047800, 70730400, 106095600, 212191200]

約数ペア:

[(1, 212191200), (2, 106095600), (3, 70730400), (4, 53047800), (5, 42438240), (6, 35365200), (8, 26523900), (9, 23576800), (10, 21219120), (12, 17682600), (13, 16322400), (15, 14146080), (16, 13261950), (18, 11788400), (20, 10609560), (24, 8841300), (25, 8487648), (26, 8161200), (30, 7073040), (32, 6630975), (36, 5894200), (39, 5440800), (40, 5304780), (45, 4715360), (48, 4420650), (50, 4243824), (52, 4080600), (60, 3536520), (65, 3264480), (72, 2947100), (75, 2829216), (78, 2720400), (80, 2652390), (90, 2357680), (96, 2210325), (100, 2121912), (104, 2040300), (117, 1813600), (120, 1768260), (130, 1632240), (144, 1473550), (150, 1414608), (156, 1360200), (160, 1326195), (180, 1178840), (195, 1088160), (200, 1060956), (208, 1020150), (225, 943072), (234, 906800), (240, 884130), (260, 816120), (288, 736775), (300, 707304), (312, 680100), (325, 652896), (360, 589420), (390, 544080), (400, 530478), (416, 510075), (450, 471536), (468, 453400), (480, 442065), (520, 408060), (585, 362720), (600, 353652), (624, 340050), (650, 326448), (720, 294710), (780, 272040), (800, 265239), (900, 235768), (936, 226700), (975, 217632), (1040, 204030), (1170, 181360), (1200, 176826), (1248, 170025), (1300, 163224), (1440, 147355), (1560, 136020), (1800, 117884), (1872, 113350), (1950, 108816), (2080, 102015), (2267, 93600), (2340, 90680), (2400, 88413), (2600, 81612), (2925, 72544), (3120, 68010), (3600, 58942), (3744, 56675), (3900, 54408), (4534, 46800), (4680, 45340), (5200, 40806), (5850, 36272), (6240, 34005), (6801, 31200), (7200, 29471), (7800, 27204), (9068, 23400), (9360, 22670), (10400, 20403), (11335, 18720), (11700, 18136), (13602, 15600)]