61535040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{9157}}^1$

素因数の和:9184

約数の個数: 112

約数和(自身を含む): 223308672

約数和(自身を除く): 161773632

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 9157, 18314, 27471, 36628, 45785, 54942, 64099, 73256, 91570, 109884, 128198, 137355, 146512, 183140, 192297, 219768, 256396, 274710, 293024, 320495, 366280, 384594, 439536, 512792, 549420, 586048, 640990, 732560, 769188, 879072, 961485, 1025584, 1098840, 1281980, 1465120, 1538376, 1758144, 1922970, 2051168, 2197680, 2563960, 2930240, 3076752, 3845940, 4102336, 4395360, 5127920, 6153504, 7691880, 8790720, 10255840, 12307008, 15383760, 20511680, 30767520, 61535040]

約数ペア:

[(1, 61535040), (2, 30767520), (3, 20511680), (4, 15383760), (5, 12307008), (6, 10255840), (7, 8790720), (8, 7691880), (10, 6153504), (12, 5127920), (14, 4395360), (15, 4102336), (16, 3845940), (20, 3076752), (21, 2930240), (24, 2563960), (28, 2197680), (30, 2051168), (32, 1922970), (35, 1758144), (40, 1538376), (42, 1465120), (48, 1281980), (56, 1098840), (60, 1025584), (64, 961485), (70, 879072), (80, 769188), (84, 732560), (96, 640990), (105, 586048), (112, 549420), (120, 512792), (140, 439536), (160, 384594), (168, 366280), (192, 320495), (210, 293024), (224, 274710), (240, 256396), (280, 219768), (320, 192297), (336, 183140), (420, 146512), (448, 137355), (480, 128198), (560, 109884), (672, 91570), (840, 73256), (960, 64099), (1120, 54942), (1344, 45785), (1680, 36628), (2240, 27471), (3360, 18314), (6720, 9157)]