152659440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1423}}^1$

素因数の和:1591

約数の個数: 120

約数和(自身を含む): 516484800

約数和(自身を除く): 363825360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1423, 1490, 1788, 2235, 2384, 2682, 2846, 2980, 3576, 4269, 4470, 5364, 5692, 5960, 6705, 7115, 7152, 8538, 8940, 10728, 11384, 11920, 12807, 13410, 14230, 17076, 17880, 21345, 21456, 22768, 25614, 26820, 28460, 34152, 35760, 42690, 51228, 53640, 56920, 64035, 68304, 85380, 102456, 107280, 113840, 128070, 170760, 204912, 212027, 256140, 341520, 424054, 512280, 636081, 848108, 1024560, 1060135, 1272162, 1696216, 1908243, 2120270, 2544324, 3180405, 3392432, 3816486, 4240540, 5088648, 6360810, 7632972, 8481080, 9541215, 10177296, 12721620, 15265944, 16962160, 19082430, 25443240, 30531888, 38164860, 50886480, 76329720, 152659440]

約数ペア:

[(1, 152659440), (2, 76329720), (3, 50886480), (4, 38164860), (5, 30531888), (6, 25443240), (8, 19082430), (9, 16962160), (10, 15265944), (12, 12721620), (15, 10177296), (16, 9541215), (18, 8481080), (20, 7632972), (24, 6360810), (30, 5088648), (36, 4240540), (40, 3816486), (45, 3392432), (48, 3180405), (60, 2544324), (72, 2120270), (80, 1908243), (90, 1696216), (120, 1272162), (144, 1060135), (149, 1024560), (180, 848108), (240, 636081), (298, 512280), (360, 424054), (447, 341520), (596, 256140), (720, 212027), (745, 204912), (894, 170760), (1192, 128070), (1341, 113840), (1423, 107280), (1490, 102456), (1788, 85380), (2235, 68304), (2384, 64035), (2682, 56920), (2846, 53640), (2980, 51228), (3576, 42690), (4269, 35760), (4470, 34152), (5364, 28460), (5692, 26820), (5960, 25614), (6705, 22768), (7115, 21456), (7152, 21345), (8538, 17880), (8940, 17076), (10728, 14230), (11384, 13410), (11920, 12807)]