1265478515520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10379581}}^1$

素因数の和:10379728

約数の個数: 112

約数和(自身を含む): 4049531639808

約数和(自身を除く): 2784053124288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920, 10379581, 20759162, 31138743, 41518324, 51897905, 62277486, 83036648, 103795810, 124554972, 155693715, 166073296, 207591620, 249109944, 311387430, 332146592, 415183240, 498219888, 622774860, 664293184, 830366480, 996439776, 1245549720, 1318206787, 1660732960, 1992879552, 2491099440, 2636413574, 3321465920, 3954620361, 4982198880, 5272827148, 6591033935, 7909240722, 9964397760, 10545654296, 13182067870, 15818481444, 19773101805, 21091308592, 26364135740, 31636962888, 39546203610, 42182617184, 52728271480, 63273925776, 79092407220, 84365234368, 105456542960, 126547851552, 158184814440, 210913085920, 253095703104, 316369628880, 421826171840, 632739257760, 1265478515520]

約数ペア:

[(1, 1265478515520), (2, 632739257760), (3, 421826171840), (4, 316369628880), (5, 253095703104), (6, 210913085920), (8, 158184814440), (10, 126547851552), (12, 105456542960), (15, 84365234368), (16, 79092407220), (20, 63273925776), (24, 52728271480), (30, 42182617184), (32, 39546203610), (40, 31636962888), (48, 26364135740), (60, 21091308592), (64, 19773101805), (80, 15818481444), (96, 13182067870), (120, 10545654296), (127, 9964397760), (160, 7909240722), (192, 6591033935), (240, 5272827148), (254, 4982198880), (320, 3954620361), (381, 3321465920), (480, 2636413574), (508, 2491099440), (635, 1992879552), (762, 1660732960), (960, 1318206787), (1016, 1245549720), (1270, 996439776), (1524, 830366480), (1905, 664293184), (2032, 622774860), (2540, 498219888), (3048, 415183240), (3810, 332146592), (4064, 311387430), (5080, 249109944), (6096, 207591620), (7620, 166073296), (8128, 155693715), (10160, 124554972), (12192, 103795810), (15240, 83036648), (20320, 62277486), (24384, 51897905), (30480, 41518324), (40640, 31138743), (60960, 20759162), (121920, 10379581)]