63795840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 205632000

約数和(自身を除く): 141836160

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, 223, 240, 298, 320, 384, 446, 447, 480, 596, 640, 669, 745, 892, 894, 960, 1115, 1192, 1338, 1490, 1784, 1788, 1920, 2230, 2235, 2384, 2676, 2980, 3345, 3568, 3576, 4460, 4470, 4768, 5352, 5960, 6690, 7136, 7152, 8920, 8940, 9536, 10704, 11920, 13380, 14272, 14304, 17840, 17880, 19072, 21408, 23840, 26760, 28544, 28608, 33227, 35680, 35760, 42816, 47680, 53520, 57216, 66454, 71360, 71520, 85632, 95360, 99681, 107040, 132908, 142720, 143040, 166135, 199362, 214080, 265816, 286080, 332270, 398724, 428160, 498405, 531632, 664540, 797448, 996810, 1063264, 1329080, 1594896, 1993620, 2126528, 2658160, 3189792, 3987240, 4253056, 5316320, 6379584, 7974480, 10632640, 12759168, 15948960, 21265280, 31897920, 63795840]

約数ペア:

[(1, 63795840), (2, 31897920), (3, 21265280), (4, 15948960), (5, 12759168), (6, 10632640), (8, 7974480), (10, 6379584), (12, 5316320), (15, 4253056), (16, 3987240), (20, 3189792), (24, 2658160), (30, 2126528), (32, 1993620), (40, 1594896), (48, 1329080), (60, 1063264), (64, 996810), (80, 797448), (96, 664540), (120, 531632), (128, 498405), (149, 428160), (160, 398724), (192, 332270), (223, 286080), (240, 265816), (298, 214080), (320, 199362), (384, 166135), (446, 143040), (447, 142720), (480, 132908), (596, 107040), (640, 99681), (669, 95360), (745, 85632), (892, 71520), (894, 71360), (960, 66454), (1115, 57216), (1192, 53520), (1338, 47680), (1490, 42816), (1784, 35760), (1788, 35680), (1920, 33227), (2230, 28608), (2235, 28544), (2384, 26760), (2676, 23840), (2980, 21408), (3345, 19072), (3568, 17880), (3576, 17840), (4460, 14304), (4470, 14272), (4768, 13380), (5352, 11920), (5960, 10704), (6690, 9536), (7136, 8940), (7152, 8920)]