80924400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 240

約数和(自身を含む): 295219200

約数和(自身を除く): 214294800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 59, 60, 72, 75, 80, 90, 100, 108, 118, 120, 127, 135, 144, 150, 177, 180, 200, 216, 225, 236, 240, 254, 270, 295, 300, 354, 360, 381, 400, 432, 450, 472, 508, 531, 540, 590, 600, 635, 675, 708, 720, 762, 885, 900, 944, 1016, 1062, 1080, 1143, 1180, 1200, 1270, 1350, 1416, 1475, 1524, 1593, 1770, 1800, 1905, 2032, 2124, 2160, 2286, 2360, 2540, 2655, 2700, 2832, 2950, 3048, 3175, 3186, 3429, 3540, 3600, 3810, 4248, 4425, 4572, 4720, 5080, 5310, 5400, 5715, 5900, 6096, 6350, 6372, 6858, 7080, 7493, 7620, 7965, 8496, 8850, 9144, 9525, 10160, 10620, 10800, 11430, 11800, 12700, 12744, 13275, 13716, 14160, 14986, 15240, 15930, 17145, 17700, 18288, 19050, 21240, 22479, 22860, 23600, 25400, 25488, 26550, 27432, 28575, 29972, 30480, 31860, 34290, 35400, 37465, 38100, 39825, 42480, 44958, 45720, 50800, 53100, 54864, 57150, 59944, 63720, 67437, 68580, 70800, 74930, 76200, 79650, 85725, 89916, 91440, 106200, 112395, 114300, 119888, 127440, 134874, 137160, 149860, 152400, 159300, 171450, 179832, 187325, 202311, 212400, 224790, 228600, 269748, 274320, 299720, 318600, 337185, 342900, 359664, 374650, 404622, 449580, 457200, 539496, 561975, 599440, 637200, 674370, 685800, 749300, 809244, 899160, 1011555, 1078992, 1123950, 1348740, 1371600, 1498600, 1618488, 1685925, 1798320, 2023110, 2247900, 2697480, 2997200, 3236976, 3371850, 4046220, 4495800, 5057775, 5394960, 6743700, 8092440, 8991600, 10115550, 13487400, 16184880, 20231100, 26974800, 40462200, 80924400]

約数ペア:

[(1, 80924400), (2, 40462200), (3, 26974800), (4, 20231100), (5, 16184880), (6, 13487400), (8, 10115550), (9, 8991600), (10, 8092440), (12, 6743700), (15, 5394960), (16, 5057775), (18, 4495800), (20, 4046220), (24, 3371850), (25, 3236976), (27, 2997200), (30, 2697480), (36, 2247900), (40, 2023110), (45, 1798320), (48, 1685925), (50, 1618488), (54, 1498600), (59, 1371600), (60, 1348740), (72, 1123950), (75, 1078992), (80, 1011555), (90, 899160), (100, 809244), (108, 749300), (118, 685800), (120, 674370), (127, 637200), (135, 599440), (144, 561975), (150, 539496), (177, 457200), (180, 449580), (200, 404622), (216, 374650), (225, 359664), (236, 342900), (240, 337185), (254, 318600), (270, 299720), (295, 274320), (300, 269748), (354, 228600), (360, 224790), (381, 212400), (400, 202311), (432, 187325), (450, 179832), (472, 171450), (508, 159300), (531, 152400), (540, 149860), (590, 137160), (600, 134874), (635, 127440), (675, 119888), (708, 114300), (720, 112395), (762, 106200), (885, 91440), (900, 89916), (944, 85725), (1016, 79650), (1062, 76200), (1080, 74930), (1143, 70800), (1180, 68580), (1200, 67437), (1270, 63720), (1350, 59944), (1416, 57150), (1475, 54864), (1524, 53100), (1593, 50800), (1770, 45720), (1800, 44958), (1905, 42480), (2032, 39825), (2124, 38100), (2160, 37465), (2286, 35400), (2360, 34290), (2540, 31860), (2655, 30480), (2700, 29972), (2832, 28575), (2950, 27432), (3048, 26550), (3175, 25488), (3186, 25400), (3429, 23600), (3540, 22860), (3600, 22479), (3810, 21240), (4248, 19050), (4425, 18288), (4572, 17700), (4720, 17145), (5080, 15930), (5310, 15240), (5400, 14986), (5715, 14160), (5900, 13716), (6096, 13275), (6350, 12744), (6372, 12700), (6858, 11800), (7080, 11430), (7493, 10800), (7620, 10620), (7965, 10160), (8496, 9525), (8850, 9144)]