61007520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 223727616

約数和(自身を除く): 162720096

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, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 201, 210, 224, 240, 268, 271, 280, 335, 336, 402, 420, 469, 480, 536, 542, 560, 670, 672, 804, 813, 840, 938, 1005, 1072, 1084, 1120, 1340, 1355, 1407, 1608, 1626, 1680, 1876, 1897, 2010, 2144, 2168, 2345, 2680, 2710, 2814, 3216, 3252, 3360, 3752, 3794, 4020, 4065, 4336, 4690, 5360, 5420, 5628, 5691, 6432, 6504, 7035, 7504, 7588, 8040, 8130, 8672, 9380, 9485, 10720, 10840, 11256, 11382, 13008, 14070, 15008, 15176, 16080, 16260, 18157, 18760, 18970, 21680, 22512, 22764, 26016, 28140, 28455, 30352, 32160, 32520, 36314, 37520, 37940, 43360, 45024, 45528, 54471, 56280, 56910, 60704, 65040, 72628, 75040, 75880, 90785, 91056, 108942, 112560, 113820, 127099, 130080, 145256, 151760, 181570, 182112, 217884, 225120, 227640, 254198, 272355, 290512, 303520, 363140, 381297, 435768, 455280, 508396, 544710, 581024, 635495, 726280, 762594, 871536, 910560, 1016792, 1089420, 1270990, 1452560, 1525188, 1743072, 1906485, 2033584, 2178840, 2541980, 2905120, 3050376, 3812970, 4067168, 4357680, 5083960, 6100752, 7625940, 8715360, 10167920, 12201504, 15251880, 20335840, 30503760, 61007520]

約数ペア:

[(1, 61007520), (2, 30503760), (3, 20335840), (4, 15251880), (5, 12201504), (6, 10167920), (7, 8715360), (8, 7625940), (10, 6100752), (12, 5083960), (14, 4357680), (15, 4067168), (16, 3812970), (20, 3050376), (21, 2905120), (24, 2541980), (28, 2178840), (30, 2033584), (32, 1906485), (35, 1743072), (40, 1525188), (42, 1452560), (48, 1270990), (56, 1089420), (60, 1016792), (67, 910560), (70, 871536), (80, 762594), (84, 726280), (96, 635495), (105, 581024), (112, 544710), (120, 508396), (134, 455280), (140, 435768), (160, 381297), (168, 363140), (201, 303520), (210, 290512), (224, 272355), (240, 254198), (268, 227640), (271, 225120), (280, 217884), (335, 182112), (336, 181570), (402, 151760), (420, 145256), (469, 130080), (480, 127099), (536, 113820), (542, 112560), (560, 108942), (670, 91056), (672, 90785), (804, 75880), (813, 75040), (840, 72628), (938, 65040), (1005, 60704), (1072, 56910), (1084, 56280), (1120, 54471), (1340, 45528), (1355, 45024), (1407, 43360), (1608, 37940), (1626, 37520), (1680, 36314), (1876, 32520), (1897, 32160), (2010, 30352), (2144, 28455), (2168, 28140), (2345, 26016), (2680, 22764), (2710, 22512), (2814, 21680), (3216, 18970), (3252, 18760), (3360, 18157), (3752, 16260), (3794, 16080), (4020, 15176), (4065, 15008), (4336, 14070), (4690, 13008), (5360, 11382), (5420, 11256), (5628, 10840), (5691, 10720), (6432, 9485), (6504, 9380), (7035, 8672), (7504, 8130), (7588, 8040)]