1245984300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1149

約数の個数: 216

約数和(自身を含む): 4298391552

約数和(自身を除く): 3052407252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 127, 132, 150, 165, 180, 198, 220, 225, 254, 275, 300, 330, 381, 396, 450, 495, 508, 550, 635, 660, 762, 825, 900, 990, 991, 1100, 1143, 1270, 1397, 1524, 1650, 1905, 1980, 1982, 2286, 2475, 2540, 2794, 2973, 3175, 3300, 3810, 3964, 4191, 4572, 4950, 4955, 5588, 5715, 5946, 6350, 6985, 7620, 8382, 8919, 9525, 9900, 9910, 10901, 11430, 11892, 12573, 12700, 13970, 14865, 16764, 17838, 19050, 19820, 20955, 21802, 22860, 24775, 25146, 27940, 28575, 29730, 32703, 34925, 35676, 38100, 41910, 43604, 44595, 49550, 50292, 54505, 57150, 59460, 62865, 65406, 69850, 74325, 83820, 89190, 98109, 99100, 104775, 109010, 114300, 125730, 125857, 130812, 139700, 148650, 163515, 178380, 196218, 209550, 218020, 222975, 251460, 251714, 272525, 297300, 314325, 327030, 377571, 392436, 419100, 445950, 490545, 503428, 545050, 628650, 629285, 654060, 755142, 817575, 891900, 981090, 1090100, 1132713, 1257300, 1258570, 1384427, 1510284, 1635150, 1887855, 1962180, 2265426, 2452725, 2517140, 2768854, 3146425, 3270300, 3775710, 4153281, 4530852, 4905450, 5537708, 5663565, 6292850, 6922135, 7551420, 8306562, 9439275, 9810900, 11327130, 12459843, 12585700, 13844270, 16613124, 18878550, 20766405, 22654260, 24919686, 27688540, 28317825, 34610675, 37757100, 41532810, 49839372, 56635650, 62299215, 69221350, 83065620, 103832025, 113271300, 124598430, 138442700, 207664050, 249196860, 311496075, 415328100, 622992150, 1245984300]

約数ペア:

[(1, 1245984300), (2, 622992150), (3, 415328100), (4, 311496075), (5, 249196860), (6, 207664050), (9, 138442700), (10, 124598430), (11, 113271300), (12, 103832025), (15, 83065620), (18, 69221350), (20, 62299215), (22, 56635650), (25, 49839372), (30, 41532810), (33, 37757100), (36, 34610675), (44, 28317825), (45, 27688540), (50, 24919686), (55, 22654260), (60, 20766405), (66, 18878550), (75, 16613124), (90, 13844270), (99, 12585700), (100, 12459843), (110, 11327130), (127, 9810900), (132, 9439275), (150, 8306562), (165, 7551420), (180, 6922135), (198, 6292850), (220, 5663565), (225, 5537708), (254, 4905450), (275, 4530852), (300, 4153281), (330, 3775710), (381, 3270300), (396, 3146425), (450, 2768854), (495, 2517140), (508, 2452725), (550, 2265426), (635, 1962180), (660, 1887855), (762, 1635150), (825, 1510284), (900, 1384427), (990, 1258570), (991, 1257300), (1100, 1132713), (1143, 1090100), (1270, 981090), (1397, 891900), (1524, 817575), (1650, 755142), (1905, 654060), (1980, 629285), (1982, 628650), (2286, 545050), (2475, 503428), (2540, 490545), (2794, 445950), (2973, 419100), (3175, 392436), (3300, 377571), (3810, 327030), (3964, 314325), (4191, 297300), (4572, 272525), (4950, 251714), (4955, 251460), (5588, 222975), (5715, 218020), (5946, 209550), (6350, 196218), (6985, 178380), (7620, 163515), (8382, 148650), (8919, 139700), (9525, 130812), (9900, 125857), (9910, 125730), (10901, 114300), (11430, 109010), (11892, 104775), (12573, 99100), (12700, 98109), (13970, 89190), (14865, 83820), (16764, 74325), (17838, 69850), (19050, 65406), (19820, 62865), (20955, 59460), (21802, 57150), (22860, 54505), (24775, 50292), (25146, 49550), (27940, 44595), (28575, 43604), (29730, 41910), (32703, 38100), (34925, 35676)]