1885075680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{64381}}^1$

素因数の和:64460

約数の個数: 96

約数和(自身を含む): 6035426208

約数和(自身を除く): 4150350528

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, 7320, 9760, 14640, 29280, 64381, 128762, 193143, 257524, 321905, 386286, 515048, 643810, 772572, 965715, 1030096, 1287620, 1545144, 1931430, 2060192, 2575240, 3090288, 3862860, 3927241, 5150480, 6180576, 7725720, 7854482, 10300960, 11781723, 15451440, 15708964, 19636205, 23563446, 30902880, 31417928, 39272410, 47126892, 58908615, 62835856, 78544820, 94253784, 117817230, 125671712, 157089640, 188507568, 235634460, 314179280, 377015136, 471268920, 628358560, 942537840, 1885075680]

約数ペア:

[(1, 1885075680), (2, 942537840), (3, 628358560), (4, 471268920), (5, 377015136), (6, 314179280), (8, 235634460), (10, 188507568), (12, 157089640), (15, 125671712), (16, 117817230), (20, 94253784), (24, 78544820), (30, 62835856), (32, 58908615), (40, 47126892), (48, 39272410), (60, 31417928), (61, 30902880), (80, 23563446), (96, 19636205), (120, 15708964), (122, 15451440), (160, 11781723), (183, 10300960), (240, 7854482), (244, 7725720), (305, 6180576), (366, 5150480), (480, 3927241), (488, 3862860), (610, 3090288), (732, 2575240), (915, 2060192), (976, 1931430), (1220, 1545144), (1464, 1287620), (1830, 1030096), (1952, 965715), (2440, 772572), (2928, 643810), (3660, 515048), (4880, 386286), (5856, 321905), (7320, 257524), (9760, 193143), (14640, 128762), (29280, 64381)]