8045261280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{266047}}^1$

素因数の和:266078

約数の個数: 192

約数和(自身を含む): 32181166080

約数和(自身を除く): 24135904800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 266047, 532094, 798141, 1064188, 1330235, 1596282, 1862329, 2128376, 2394423, 2660470, 3192564, 3724658, 3990705, 4256752, 4788846, 5320940, 5586987, 6385128, 7183269, 7449316, 7981410, 8513504, 9311645, 9577692, 10641880, 11173974, 11972115, 12770256, 14366538, 14898632, 15962820, 16760961, 18623290, 19155384, 21283760, 22347948, 23944230, 25540512, 27934935, 28733076, 29797264, 31925640, 33521922, 35916345, 37246580, 38310768, 42567520, 44695896, 47888460, 50282883, 55869870, 57466152, 59594528, 63851280, 67043844, 71832690, 74493160, 76621536, 83804805, 89391792, 95776920, 100565766, 111739740, 114932304, 127702560, 134087688, 143665380, 148986320, 167609610, 178783584, 191553840, 201131532, 223479480, 229864608, 251414415, 268175376, 287330760, 297972640, 335219220, 383107680, 402263064, 446958960, 502828830, 536350752, 574661520, 670438440, 804526128, 893917920, 1005657660, 1149323040, 1340876880, 1609052256, 2011315320, 2681753760, 4022630640, 8045261280]

約数ペア:

[(1, 8045261280), (2, 4022630640), (3, 2681753760), (4, 2011315320), (5, 1609052256), (6, 1340876880), (7, 1149323040), (8, 1005657660), (9, 893917920), (10, 804526128), (12, 670438440), (14, 574661520), (15, 536350752), (16, 502828830), (18, 446958960), (20, 402263064), (21, 383107680), (24, 335219220), (27, 297972640), (28, 287330760), (30, 268175376), (32, 251414415), (35, 229864608), (36, 223479480), (40, 201131532), (42, 191553840), (45, 178783584), (48, 167609610), (54, 148986320), (56, 143665380), (60, 134087688), (63, 127702560), (70, 114932304), (72, 111739740), (80, 100565766), (84, 95776920), (90, 89391792), (96, 83804805), (105, 76621536), (108, 74493160), (112, 71832690), (120, 67043844), (126, 63851280), (135, 59594528), (140, 57466152), (144, 55869870), (160, 50282883), (168, 47888460), (180, 44695896), (189, 42567520), (210, 38310768), (216, 37246580), (224, 35916345), (240, 33521922), (252, 31925640), (270, 29797264), (280, 28733076), (288, 27934935), (315, 25540512), (336, 23944230), (360, 22347948), (378, 21283760), (420, 19155384), (432, 18623290), (480, 16760961), (504, 15962820), (540, 14898632), (560, 14366538), (630, 12770256), (672, 11972115), (720, 11173974), (756, 10641880), (840, 9577692), (864, 9311645), (945, 8513504), (1008, 7981410), (1080, 7449316), (1120, 7183269), (1260, 6385128), (1440, 5586987), (1512, 5320940), (1680, 4788846), (1890, 4256752), (2016, 3990705), (2160, 3724658), (2520, 3192564), (3024, 2660470), (3360, 2394423), (3780, 2128376), (4320, 1862329), (5040, 1596282), (6048, 1330235), (7560, 1064188), (10080, 798141), (15120, 532094), (30240, 266047)]