61377120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{6089}}^1$

素因数の和:6117

約数の個数: 144

約数和(自身を含む): 239410080

約数和(自身を除く): 178032960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 6089, 10080, 12178, 18267, 24356, 30445, 36534, 42623, 48712, 54801, 60890, 73068, 85246, 91335, 97424, 109602, 121780, 127869, 146136, 170492, 182670, 194848, 213115, 219204, 243560, 255738, 274005, 292272, 340984, 365340, 383607, 426230, 438408, 487120, 511476, 548010, 584544, 639345, 681968, 730680, 767214, 852460, 876816, 974240, 1022952, 1096020, 1278690, 1363936, 1461360, 1534428, 1704920, 1753632, 1918035, 2045904, 2192040, 2557380, 2922720, 3068856, 3409840, 3836070, 4091808, 4384080, 5114760, 6137712, 6819680, 7672140, 8768160, 10229520, 12275424, 15344280, 20459040, 30688560, 61377120]

約数ペア:

[(1, 61377120), (2, 30688560), (3, 20459040), (4, 15344280), (5, 12275424), (6, 10229520), (7, 8768160), (8, 7672140), (9, 6819680), (10, 6137712), (12, 5114760), (14, 4384080), (15, 4091808), (16, 3836070), (18, 3409840), (20, 3068856), (21, 2922720), (24, 2557380), (28, 2192040), (30, 2045904), (32, 1918035), (35, 1753632), (36, 1704920), (40, 1534428), (42, 1461360), (45, 1363936), (48, 1278690), (56, 1096020), (60, 1022952), (63, 974240), (70, 876816), (72, 852460), (80, 767214), (84, 730680), (90, 681968), (96, 639345), (105, 584544), (112, 548010), (120, 511476), (126, 487120), (140, 438408), (144, 426230), (160, 383607), (168, 365340), (180, 340984), (210, 292272), (224, 274005), (240, 255738), (252, 243560), (280, 219204), (288, 213115), (315, 194848), (336, 182670), (360, 170492), (420, 146136), (480, 127869), (504, 121780), (560, 109602), (630, 97424), (672, 91335), (720, 85246), (840, 73068), (1008, 60890), (1120, 54801), (1260, 48712), (1440, 42623), (1680, 36534), (2016, 30445), (2520, 24356), (3360, 18267), (5040, 12178), (6089, 10080)]