178285920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6089}}^1$

素因数の和:6168

約数の個数: 96

約数和(自身を含む): 570900960

約数和(自身を除く): 392615040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5856, 6089, 7320, 9760, 12178, 14640, 18267, 24356, 29280, 30445, 36534, 48712, 60890, 73068, 91335, 97424, 121780, 146136, 182670, 194848, 243560, 292272, 365340, 371429, 487120, 584544, 730680, 742858, 974240, 1114287, 1461360, 1485716, 1857145, 2228574, 2922720, 2971432, 3714290, 4457148, 5571435, 5942864, 7428580, 8914296, 11142870, 11885728, 14857160, 17828592, 22285740, 29714320, 35657184, 44571480, 59428640, 89142960, 178285920]

約数ペア:

[(1, 178285920), (2, 89142960), (3, 59428640), (4, 44571480), (5, 35657184), (6, 29714320), (8, 22285740), (10, 17828592), (12, 14857160), (15, 11885728), (16, 11142870), (20, 8914296), (24, 7428580), (30, 5942864), (32, 5571435), (40, 4457148), (48, 3714290), (60, 2971432), (61, 2922720), (80, 2228574), (96, 1857145), (120, 1485716), (122, 1461360), (160, 1114287), (183, 974240), (240, 742858), (244, 730680), (305, 584544), (366, 487120), (480, 371429), (488, 365340), (610, 292272), (732, 243560), (915, 194848), (976, 182670), (1220, 146136), (1464, 121780), (1830, 97424), (1952, 91335), (2440, 73068), (2928, 60890), (3660, 48712), (4880, 36534), (5856, 30445), (6089, 29280), (7320, 24356), (9760, 18267), (12178, 14640)]