137431200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 451283616

約数和(自身を除く): 313852416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 173, 200, 240, 300, 331, 346, 400, 480, 519, 600, 662, 692, 800, 865, 993, 1038, 1200, 1324, 1384, 1655, 1730, 1986, 2076, 2400, 2595, 2648, 2768, 3310, 3460, 3972, 4152, 4325, 4965, 5190, 5296, 5536, 6620, 6920, 7944, 8275, 8304, 8650, 9930, 10380, 10592, 12975, 13240, 13840, 15888, 16550, 16608, 17300, 19860, 20760, 24825, 25950, 26480, 27680, 31776, 33100, 34600, 39720, 41520, 49650, 51900, 52960, 57263, 66200, 69200, 79440, 83040, 99300, 103800, 114526, 132400, 138400, 158880, 171789, 198600, 207600, 229052, 264800, 286315, 343578, 397200, 415200, 458104, 572630, 687156, 794400, 858945, 916208, 1145260, 1374312, 1431575, 1717890, 1832416, 2290520, 2748624, 2863150, 3435780, 4294725, 4581040, 5497248, 5726300, 6871560, 8589450, 9162080, 11452600, 13743120, 17178900, 22905200, 27486240, 34357800, 45810400, 68715600, 137431200]

約数ペア:

[(1, 137431200), (2, 68715600), (3, 45810400), (4, 34357800), (5, 27486240), (6, 22905200), (8, 17178900), (10, 13743120), (12, 11452600), (15, 9162080), (16, 8589450), (20, 6871560), (24, 5726300), (25, 5497248), (30, 4581040), (32, 4294725), (40, 3435780), (48, 2863150), (50, 2748624), (60, 2290520), (75, 1832416), (80, 1717890), (96, 1431575), (100, 1374312), (120, 1145260), (150, 916208), (160, 858945), (173, 794400), (200, 687156), (240, 572630), (300, 458104), (331, 415200), (346, 397200), (400, 343578), (480, 286315), (519, 264800), (600, 229052), (662, 207600), (692, 198600), (800, 171789), (865, 158880), (993, 138400), (1038, 132400), (1200, 114526), (1324, 103800), (1384, 99300), (1655, 83040), (1730, 79440), (1986, 69200), (2076, 66200), (2400, 57263), (2595, 52960), (2648, 51900), (2768, 49650), (3310, 41520), (3460, 39720), (3972, 34600), (4152, 33100), (4325, 31776), (4965, 27680), (5190, 26480), (5296, 25950), (5536, 24825), (6620, 20760), (6920, 19860), (7944, 17300), (8275, 16608), (8304, 16550), (8650, 15888), (9930, 13840), (10380, 13240), (10592, 12975)]