212649600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1347

約数の個数: 192

約数和(自身を含む): 742184640

約数和(自身を除く): 529535040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1303, 1360, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2550, 2606, 2720, 3200, 3264, 3400, 3909, 4080, 4800, 5100, 5212, 5440, 6515, 6528, 6800, 7818, 8160, 9600, 10200, 10424, 10880, 13030, 13600, 15636, 16320, 19545, 20400, 20848, 22151, 26060, 27200, 31272, 32575, 32640, 39090, 40800, 41696, 44302, 52120, 54400, 62544, 65150, 66453, 78180, 81600, 83392, 88604, 97725, 104240, 110755, 125088, 130300, 132906, 156360, 163200, 166784, 177208, 195450, 208480, 221510, 250176, 260600, 265812, 312720, 332265, 354416, 390900, 416960, 443020, 500352, 521200, 531624, 553775, 625440, 664530, 708832, 781800, 833920, 886040, 1042400, 1063248, 1107550, 1250880, 1329060, 1417664, 1563600, 1661325, 1772080, 2084800, 2126496, 2215100, 2501760, 2658120, 2835328, 3127200, 3322650, 3544160, 4169600, 4252992, 4430200, 5316240, 6254400, 6645300, 7088320, 8505984, 8860400, 10632480, 12508800, 13290600, 14176640, 17720800, 21264960, 26581200, 35441600, 42529920, 53162400, 70883200, 106324800, 212649600]

約数ペア:

[(1, 212649600), (2, 106324800), (3, 70883200), (4, 53162400), (5, 42529920), (6, 35441600), (8, 26581200), (10, 21264960), (12, 17720800), (15, 14176640), (16, 13290600), (17, 12508800), (20, 10632480), (24, 8860400), (25, 8505984), (30, 7088320), (32, 6645300), (34, 6254400), (40, 5316240), (48, 4430200), (50, 4252992), (51, 4169600), (60, 3544160), (64, 3322650), (68, 3127200), (75, 2835328), (80, 2658120), (85, 2501760), (96, 2215100), (100, 2126496), (102, 2084800), (120, 1772080), (128, 1661325), (136, 1563600), (150, 1417664), (160, 1329060), (170, 1250880), (192, 1107550), (200, 1063248), (204, 1042400), (240, 886040), (255, 833920), (272, 781800), (300, 708832), (320, 664530), (340, 625440), (384, 553775), (400, 531624), (408, 521200), (425, 500352), (480, 443020), (510, 416960), (544, 390900), (600, 354416), (640, 332265), (680, 312720), (800, 265812), (816, 260600), (850, 250176), (960, 221510), (1020, 208480), (1088, 195450), (1200, 177208), (1275, 166784), (1303, 163200), (1360, 156360), (1600, 132906), (1632, 130300), (1700, 125088), (1920, 110755), (2040, 104240), (2176, 97725), (2400, 88604), (2550, 83392), (2606, 81600), (2720, 78180), (3200, 66453), (3264, 65150), (3400, 62544), (3909, 54400), (4080, 52120), (4800, 44302), (5100, 41696), (5212, 40800), (5440, 39090), (6515, 32640), (6528, 32575), (6800, 31272), (7818, 27200), (8160, 26060), (9600, 22151), (10200, 20848), (10424, 20400), (10880, 19545), (13030, 16320), (13600, 15636)]