507145680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19037}}^1$

素因数の和:19093

約数の個数: 120

約数和(自身を含む): 1749287592

約数和(自身を除く): 1242141912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 13320, 19037, 26640, 38074, 57111, 76148, 95185, 114222, 152296, 171333, 190370, 228444, 285555, 304592, 342666, 380740, 456888, 571110, 685332, 704369, 761480, 856665, 913776, 1142220, 1370664, 1408738, 1522960, 1713330, 2113107, 2284440, 2741328, 2817476, 3426660, 3521845, 4226214, 4568880, 5634952, 6339321, 6853320, 7043690, 8452428, 10565535, 11269904, 12678642, 13706640, 14087380, 16904856, 21131070, 25357284, 28174760, 31696605, 33809712, 42262140, 50714568, 56349520, 63393210, 84524280, 101429136, 126786420, 169048560, 253572840, 507145680]

約数ペア:

[(1, 507145680), (2, 253572840), (3, 169048560), (4, 126786420), (5, 101429136), (6, 84524280), (8, 63393210), (9, 56349520), (10, 50714568), (12, 42262140), (15, 33809712), (16, 31696605), (18, 28174760), (20, 25357284), (24, 21131070), (30, 16904856), (36, 14087380), (37, 13706640), (40, 12678642), (45, 11269904), (48, 10565535), (60, 8452428), (72, 7043690), (74, 6853320), (80, 6339321), (90, 5634952), (111, 4568880), (120, 4226214), (144, 3521845), (148, 3426660), (180, 2817476), (185, 2741328), (222, 2284440), (240, 2113107), (296, 1713330), (333, 1522960), (360, 1408738), (370, 1370664), (444, 1142220), (555, 913776), (592, 856665), (666, 761480), (720, 704369), (740, 685332), (888, 571110), (1110, 456888), (1332, 380740), (1480, 342666), (1665, 304592), (1776, 285555), (2220, 228444), (2664, 190370), (2960, 171333), (3330, 152296), (4440, 114222), (5328, 95185), (6660, 76148), (8880, 57111), (13320, 38074), (19037, 26640)]