190300800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 642771360

約数和(自身を除く): 452470560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 128, 129, 150, 160, 172, 192, 200, 215, 240, 258, 300, 320, 344, 384, 400, 430, 461, 480, 516, 600, 640, 645, 688, 800, 860, 922, 960, 1032, 1075, 1200, 1290, 1376, 1383, 1600, 1720, 1844, 1920, 2064, 2150, 2305, 2400, 2580, 2752, 2766, 3200, 3225, 3440, 3688, 4128, 4300, 4610, 4800, 5160, 5504, 5532, 6450, 6880, 6915, 7376, 8256, 8600, 9220, 9600, 10320, 11064, 11525, 12900, 13760, 13830, 14752, 16512, 17200, 18440, 19823, 20640, 22128, 23050, 25800, 27520, 27660, 29504, 34400, 34575, 36880, 39646, 41280, 44256, 46100, 51600, 55320, 59008, 59469, 68800, 69150, 73760, 79292, 82560, 88512, 92200, 99115, 103200, 110640, 118938, 137600, 138300, 147520, 158584, 177024, 184400, 198230, 206400, 221280, 237876, 276600, 295040, 297345, 317168, 368800, 396460, 412800, 442560, 475752, 495575, 553200, 594690, 634336, 737600, 792920, 885120, 951504, 991150, 1106400, 1189380, 1268672, 1475200, 1486725, 1585840, 1903008, 1982300, 2212800, 2378760, 2537344, 2973450, 3171680, 3806016, 3964600, 4425600, 4757520, 5946900, 6343360, 7612032, 7929200, 9515040, 11893800, 12686720, 15858400, 19030080, 23787600, 31716800, 38060160, 47575200, 63433600, 95150400, 190300800]

約数ペア:

[(1, 190300800), (2, 95150400), (3, 63433600), (4, 47575200), (5, 38060160), (6, 31716800), (8, 23787600), (10, 19030080), (12, 15858400), (15, 12686720), (16, 11893800), (20, 9515040), (24, 7929200), (25, 7612032), (30, 6343360), (32, 5946900), (40, 4757520), (43, 4425600), (48, 3964600), (50, 3806016), (60, 3171680), (64, 2973450), (75, 2537344), (80, 2378760), (86, 2212800), (96, 1982300), (100, 1903008), (120, 1585840), (128, 1486725), (129, 1475200), (150, 1268672), (160, 1189380), (172, 1106400), (192, 991150), (200, 951504), (215, 885120), (240, 792920), (258, 737600), (300, 634336), (320, 594690), (344, 553200), (384, 495575), (400, 475752), (430, 442560), (461, 412800), (480, 396460), (516, 368800), (600, 317168), (640, 297345), (645, 295040), (688, 276600), (800, 237876), (860, 221280), (922, 206400), (960, 198230), (1032, 184400), (1075, 177024), (1200, 158584), (1290, 147520), (1376, 138300), (1383, 137600), (1600, 118938), (1720, 110640), (1844, 103200), (1920, 99115), (2064, 92200), (2150, 88512), (2305, 82560), (2400, 79292), (2580, 73760), (2752, 69150), (2766, 68800), (3200, 59469), (3225, 59008), (3440, 55320), (3688, 51600), (4128, 46100), (4300, 44256), (4610, 41280), (4800, 39646), (5160, 36880), (5504, 34575), (5532, 34400), (6450, 29504), (6880, 27660), (6915, 27520), (7376, 25800), (8256, 23050), (8600, 22128), (9220, 20640), (9600, 19823), (10320, 18440), (11064, 17200), (11525, 16512), (12900, 14752), (13760, 13830)]