52671360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3919}}^1$

素因数の和:3948

約数の個数: 128

約数和(自身を含む): 191923200

約数和(自身を除く): 139251840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 3919, 4480, 6720, 7838, 11757, 13440, 15676, 19595, 23514, 27433, 31352, 39190, 47028, 54866, 58785, 62704, 78380, 82299, 94056, 109732, 117570, 125408, 137165, 156760, 164598, 188112, 219464, 235140, 250816, 274330, 313520, 329196, 376224, 411495, 438928, 470280, 501632, 548660, 627040, 658392, 752448, 822990, 877856, 940560, 1097320, 1254080, 1316784, 1504896, 1645980, 1755712, 1881120, 2194640, 2508160, 2633568, 3291960, 3511424, 3762240, 4389280, 5267136, 6583920, 7524480, 8778560, 10534272, 13167840, 17557120, 26335680, 52671360]

約数ペア:

[(1, 52671360), (2, 26335680), (3, 17557120), (4, 13167840), (5, 10534272), (6, 8778560), (7, 7524480), (8, 6583920), (10, 5267136), (12, 4389280), (14, 3762240), (15, 3511424), (16, 3291960), (20, 2633568), (21, 2508160), (24, 2194640), (28, 1881120), (30, 1755712), (32, 1645980), (35, 1504896), (40, 1316784), (42, 1254080), (48, 1097320), (56, 940560), (60, 877856), (64, 822990), (70, 752448), (80, 658392), (84, 627040), (96, 548660), (105, 501632), (112, 470280), (120, 438928), (128, 411495), (140, 376224), (160, 329196), (168, 313520), (192, 274330), (210, 250816), (224, 235140), (240, 219464), (280, 188112), (320, 164598), (336, 156760), (384, 137165), (420, 125408), (448, 117570), (480, 109732), (560, 94056), (640, 82299), (672, 78380), (840, 62704), (896, 58785), (960, 54866), (1120, 47028), (1344, 39190), (1680, 31352), (1920, 27433), (2240, 23514), (2688, 19595), (3360, 15676), (3919, 13440), (4480, 11757), (6720, 7838)]