1125946440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8209}}^1$

素因数の和:8356

約数の個数: 128

約数和(自身を含む): 3783168000

約数和(自身を除く): 2657221560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3429, 3810, 4572, 5080, 5715, 6858, 7620, 8209, 9144, 11430, 13716, 15240, 16418, 17145, 22860, 24627, 27432, 32836, 34290, 41045, 45720, 49254, 65672, 68580, 73881, 82090, 98508, 123135, 137160, 147762, 164180, 197016, 221643, 246270, 295524, 328360, 369405, 443286, 492540, 591048, 738810, 886572, 985080, 1042543, 1108215, 1477620, 1773144, 2085086, 2216430, 2955240, 3127629, 4170172, 4432860, 5212715, 6255258, 8340344, 8865720, 9382887, 10425430, 12510516, 15638145, 18765774, 20850860, 25021032, 28148661, 31276290, 37531548, 41701720, 46914435, 56297322, 62552580, 75063096, 93828870, 112594644, 125105160, 140743305, 187657740, 225189288, 281486610, 375315480, 562973220, 1125946440]

約数ペア:

[(1, 1125946440), (2, 562973220), (3, 375315480), (4, 281486610), (5, 225189288), (6, 187657740), (8, 140743305), (9, 125105160), (10, 112594644), (12, 93828870), (15, 75063096), (18, 62552580), (20, 56297322), (24, 46914435), (27, 41701720), (30, 37531548), (36, 31276290), (40, 28148661), (45, 25021032), (54, 20850860), (60, 18765774), (72, 15638145), (90, 12510516), (108, 10425430), (120, 9382887), (127, 8865720), (135, 8340344), (180, 6255258), (216, 5212715), (254, 4432860), (270, 4170172), (360, 3127629), (381, 2955240), (508, 2216430), (540, 2085086), (635, 1773144), (762, 1477620), (1016, 1108215), (1080, 1042543), (1143, 985080), (1270, 886572), (1524, 738810), (1905, 591048), (2286, 492540), (2540, 443286), (3048, 369405), (3429, 328360), (3810, 295524), (4572, 246270), (5080, 221643), (5715, 197016), (6858, 164180), (7620, 147762), (8209, 137160), (9144, 123135), (11430, 98508), (13716, 82090), (15240, 73881), (16418, 68580), (17145, 65672), (22860, 49254), (24627, 45720), (27432, 41045), (32836, 34290)]