415674240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1$

素因数の和:1624

約数の個数: 128

約数和(自身を含む): 1334772000

約数和(自身を除く): 919097760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 192, 240, 298, 320, 384, 447, 480, 596, 640, 745, 894, 960, 1192, 1453, 1490, 1788, 1920, 2235, 2384, 2906, 2980, 3576, 4359, 4470, 4768, 5812, 5960, 7152, 7265, 8718, 8940, 9536, 11624, 11920, 14304, 14530, 17436, 17880, 19072, 21795, 23248, 23840, 28608, 29060, 34872, 35760, 43590, 46496, 47680, 57216, 58120, 69744, 71520, 87180, 92992, 95360, 116240, 139488, 143040, 174360, 185984, 216497, 232480, 278976, 286080, 348720, 432994, 464960, 557952, 649491, 697440, 865988, 929920, 1082485, 1298982, 1394880, 1731976, 2164970, 2597964, 2789760, 3247455, 3463952, 4329940, 5195928, 6494910, 6927904, 8659880, 10391856, 12989820, 13855808, 17319760, 20783712, 25979640, 27711616, 34639520, 41567424, 51959280, 69279040, 83134848, 103918560, 138558080, 207837120, 415674240]

約数ペア:

[(1, 415674240), (2, 207837120), (3, 138558080), (4, 103918560), (5, 83134848), (6, 69279040), (8, 51959280), (10, 41567424), (12, 34639520), (15, 27711616), (16, 25979640), (20, 20783712), (24, 17319760), (30, 13855808), (32, 12989820), (40, 10391856), (48, 8659880), (60, 6927904), (64, 6494910), (80, 5195928), (96, 4329940), (120, 3463952), (128, 3247455), (149, 2789760), (160, 2597964), (192, 2164970), (240, 1731976), (298, 1394880), (320, 1298982), (384, 1082485), (447, 929920), (480, 865988), (596, 697440), (640, 649491), (745, 557952), (894, 464960), (960, 432994), (1192, 348720), (1453, 286080), (1490, 278976), (1788, 232480), (1920, 216497), (2235, 185984), (2384, 174360), (2906, 143040), (2980, 139488), (3576, 116240), (4359, 95360), (4470, 92992), (4768, 87180), (5812, 71520), (5960, 69744), (7152, 58120), (7265, 57216), (8718, 47680), (8940, 46496), (9536, 43590), (11624, 35760), (11920, 34872), (14304, 29060), (14530, 28608), (17436, 23840), (17880, 23248), (19072, 21795)]