540155520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31259}}^1$

素因数の和:31287

約数の個数: 128

約数和(自身を含む): 1913112000

約数和(自身を除く): 1372956480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 31259, 62518, 93777, 125036, 156295, 187554, 250072, 281331, 312590, 375108, 468885, 500144, 562662, 625180, 750216, 843993, 937770, 1000288, 1125324, 1250360, 1406655, 1500432, 1687986, 1875540, 2000576, 2250648, 2500720, 2813310, 3000864, 3375972, 3751080, 4001152, 4219965, 4501296, 5001440, 5626620, 6001728, 6751944, 7502160, 8439930, 9002592, 10002880, 11253240, 12003456, 13503888, 15004320, 16879860, 18005184, 20005760, 22506480, 27007776, 30008640, 33759720, 36010368, 45012960, 54015552, 60017280, 67519440, 90025920, 108031104, 135038880, 180051840, 270077760, 540155520]

約数ペア:

[(1, 540155520), (2, 270077760), (3, 180051840), (4, 135038880), (5, 108031104), (6, 90025920), (8, 67519440), (9, 60017280), (10, 54015552), (12, 45012960), (15, 36010368), (16, 33759720), (18, 30008640), (20, 27007776), (24, 22506480), (27, 20005760), (30, 18005184), (32, 16879860), (36, 15004320), (40, 13503888), (45, 12003456), (48, 11253240), (54, 10002880), (60, 9002592), (64, 8439930), (72, 7502160), (80, 6751944), (90, 6001728), (96, 5626620), (108, 5001440), (120, 4501296), (128, 4219965), (135, 4001152), (144, 3751080), (160, 3375972), (180, 3000864), (192, 2813310), (216, 2500720), (240, 2250648), (270, 2000576), (288, 1875540), (320, 1687986), (360, 1500432), (384, 1406655), (432, 1250360), (480, 1125324), (540, 1000288), (576, 937770), (640, 843993), (720, 750216), (864, 625180), (960, 562662), (1080, 500144), (1152, 468885), (1440, 375108), (1728, 312590), (1920, 281331), (2160, 250072), (2880, 187554), (3456, 156295), (4320, 125036), (5760, 93777), (8640, 62518), (17280, 31259)]