1026642600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:654

約数の個数: 240

約数和(自身を含む): 3600960000

約数和(自身を除く): 2574317400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 127, 135, 150, 162, 180, 200, 216, 225, 254, 270, 300, 324, 360, 381, 405, 450, 499, 508, 540, 600, 635, 648, 675, 762, 810, 900, 998, 1016, 1080, 1143, 1270, 1350, 1497, 1524, 1620, 1800, 1905, 1996, 2025, 2286, 2495, 2540, 2700, 2994, 3048, 3175, 3240, 3429, 3810, 3992, 4050, 4491, 4572, 4990, 5080, 5400, 5715, 5988, 6350, 6858, 7485, 7620, 8100, 8982, 9144, 9525, 9980, 10287, 11430, 11976, 12475, 12700, 13473, 13716, 14970, 15240, 16200, 17145, 17964, 19050, 19960, 20574, 22455, 22860, 24950, 25400, 26946, 27432, 28575, 29940, 34290, 35928, 37425, 38100, 40419, 41148, 44910, 45720, 49900, 51435, 53892, 57150, 59880, 63373, 67365, 68580, 74850, 76200, 80838, 82296, 85725, 89820, 99800, 102870, 107784, 112275, 114300, 126746, 134730, 137160, 149700, 161676, 171450, 179640, 190119, 202095, 205740, 224550, 228600, 253492, 257175, 269460, 299400, 316865, 323352, 336825, 342900, 380238, 404190, 411480, 449100, 506984, 514350, 538920, 570357, 633730, 673650, 685800, 760476, 808380, 898200, 950595, 1010475, 1028700, 1140714, 1267460, 1347300, 1520952, 1584325, 1616760, 1711071, 1901190, 2020950, 2057400, 2281428, 2534920, 2694600, 2851785, 3168650, 3422142, 3802380, 4041900, 4562856, 4752975, 5133213, 5703570, 6337300, 6844284, 7604760, 8083800, 8555355, 9505950, 10266426, 11407140, 12674600, 13688568, 14258925, 17110710, 19011900, 20532852, 22814280, 25666065, 28517850, 34221420, 38023800, 41065704, 42776775, 51332130, 57035700, 68442840, 85553550, 102664260, 114071400, 128330325, 171107100, 205328520, 256660650, 342214200, 513321300, 1026642600]

約数ペア:

[(1, 1026642600), (2, 513321300), (3, 342214200), (4, 256660650), (5, 205328520), (6, 171107100), (8, 128330325), (9, 114071400), (10, 102664260), (12, 85553550), (15, 68442840), (18, 57035700), (20, 51332130), (24, 42776775), (25, 41065704), (27, 38023800), (30, 34221420), (36, 28517850), (40, 25666065), (45, 22814280), (50, 20532852), (54, 19011900), (60, 17110710), (72, 14258925), (75, 13688568), (81, 12674600), (90, 11407140), (100, 10266426), (108, 9505950), (120, 8555355), (127, 8083800), (135, 7604760), (150, 6844284), (162, 6337300), (180, 5703570), (200, 5133213), (216, 4752975), (225, 4562856), (254, 4041900), (270, 3802380), (300, 3422142), (324, 3168650), (360, 2851785), (381, 2694600), (405, 2534920), (450, 2281428), (499, 2057400), (508, 2020950), (540, 1901190), (600, 1711071), (635, 1616760), (648, 1584325), (675, 1520952), (762, 1347300), (810, 1267460), (900, 1140714), (998, 1028700), (1016, 1010475), (1080, 950595), (1143, 898200), (1270, 808380), (1350, 760476), (1497, 685800), (1524, 673650), (1620, 633730), (1800, 570357), (1905, 538920), (1996, 514350), (2025, 506984), (2286, 449100), (2495, 411480), (2540, 404190), (2700, 380238), (2994, 342900), (3048, 336825), (3175, 323352), (3240, 316865), (3429, 299400), (3810, 269460), (3992, 257175), (4050, 253492), (4491, 228600), (4572, 224550), (4990, 205740), (5080, 202095), (5400, 190119), (5715, 179640), (5988, 171450), (6350, 161676), (6858, 149700), (7485, 137160), (7620, 134730), (8100, 126746), (8982, 114300), (9144, 112275), (9525, 107784), (9980, 102870), (10287, 99800), (11430, 89820), (11976, 85725), (12475, 82296), (12700, 80838), (13473, 76200), (13716, 74850), (14970, 68580), (15240, 67365), (16200, 63373), (17145, 59880), (17964, 57150), (19050, 53892), (19960, 51435), (20574, 49900), (22455, 45720), (22860, 44910), (24950, 41148), (25400, 40419), (26946, 38100), (27432, 37425), (28575, 35928), (29940, 34290)]