5750470240

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 14188381200

約数和(自身を除く): 8437910960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 149, 155, 160, 248, 251, 298, 310, 496, 502, 596, 620, 745, 961, 992, 1004, 1192, 1240, 1255, 1490, 1922, 2008, 2384, 2480, 2510, 2980, 3844, 4016, 4619, 4768, 4805, 4960, 5020, 5960, 7688, 7781, 8032, 9238, 9610, 10040, 11920, 15376, 15562, 18476, 19220, 20080, 23095, 23840, 30752, 31124, 36952, 37399, 38440, 38905, 40160, 46190, 62248, 73904, 74798, 76880, 77810, 92380, 124496, 143189, 147808, 149596, 153760, 155620, 184760, 186995, 241211, 248992, 286378, 299192, 311240, 369520, 373990, 482422, 572756, 598384, 622480, 715945, 739040, 747980, 964844, 1145512, 1159369, 1196768, 1206055, 1244960, 1431890, 1495960, 1929688, 2291024, 2318738, 2412110, 2863780, 2991920, 3859376, 4582048, 4637476, 4824220, 5727560, 5796845, 5983840, 7718752, 9274952, 9648440, 11455120, 11593690, 18549904, 19296880, 22910240, 23187380, 35940439, 37099808, 38593760, 46374760, 71880878, 92749520, 143761756, 179702195, 185499040, 287523512, 359404390, 575047024, 718808780, 1150094048, 1437617560, 2875235120, 5750470240]

約数ペア:

[(1, 5750470240), (2, 2875235120), (4, 1437617560), (5, 1150094048), (8, 718808780), (10, 575047024), (16, 359404390), (20, 287523512), (31, 185499040), (32, 179702195), (40, 143761756), (62, 92749520), (80, 71880878), (124, 46374760), (149, 38593760), (155, 37099808), (160, 35940439), (248, 23187380), (251, 22910240), (298, 19296880), (310, 18549904), (496, 11593690), (502, 11455120), (596, 9648440), (620, 9274952), (745, 7718752), (961, 5983840), (992, 5796845), (1004, 5727560), (1192, 4824220), (1240, 4637476), (1255, 4582048), (1490, 3859376), (1922, 2991920), (2008, 2863780), (2384, 2412110), (2480, 2318738), (2510, 2291024), (2980, 1929688), (3844, 1495960), (4016, 1431890), (4619, 1244960), (4768, 1206055), (4805, 1196768), (4960, 1159369), (5020, 1145512), (5960, 964844), (7688, 747980), (7781, 739040), (8032, 715945), (9238, 622480), (9610, 598384), (10040, 572756), (11920, 482422), (15376, 373990), (15562, 369520), (18476, 311240), (19220, 299192), (20080, 286378), (23095, 248992), (23840, 241211), (30752, 186995), (31124, 184760), (36952, 155620), (37399, 153760), (38440, 149596), (38905, 147808), (40160, 143189), (46190, 124496), (62248, 92380), (73904, 77810), (74798, 76880)]