267916320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{3797}}^1$

素因数の和:3832

約数の個数: 216

約数和(自身を含む): 1063812204

約数和(自身を除く): 795895884

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3797, 3920, 4410, 4704, 5040, 5880, 7056, 7594, 7840, 8820, 10080, 11391, 11760, 14112, 15188, 17640, 18985, 22782, 23520, 26579, 30376, 34173, 35280, 37970, 45564, 53158, 56955, 60752, 68346, 70560, 75940, 79737, 91128, 106316, 113910, 121504, 132895, 136692, 151880, 159474, 170865, 182256, 186053, 212632, 227820, 239211, 265790, 273384, 303760, 318948, 341730, 364512, 372106, 398685, 425264, 455640, 478422, 531580, 546768, 558159, 607520, 637896, 683460, 744212, 797370, 850528, 911280, 930265, 956844, 1063160, 1093536, 1116318, 1196055, 1275792, 1366920, 1488424, 1594740, 1674477, 1822560, 1860530, 1913688, 2126320, 2232636, 2392110, 2551584, 2733840, 2790795, 2976848, 3189480, 3348954, 3721060, 3827376, 4252640, 4465272, 4784220, 5467680, 5581590, 5953696, 6378960, 6697908, 7442120, 7654752, 8372385, 8930544, 9568440, 11163180, 12757920, 13395816, 14884240, 16744770, 17861088, 19136880, 22326360, 26791632, 29768480, 33489540, 38273760, 44652720, 53583264, 66979080, 89305440, 133958160, 267916320]

約数ペア:

[(1, 267916320), (2, 133958160), (3, 89305440), (4, 66979080), (5, 53583264), (6, 44652720), (7, 38273760), (8, 33489540), (9, 29768480), (10, 26791632), (12, 22326360), (14, 19136880), (15, 17861088), (16, 16744770), (18, 14884240), (20, 13395816), (21, 12757920), (24, 11163180), (28, 9568440), (30, 8930544), (32, 8372385), (35, 7654752), (36, 7442120), (40, 6697908), (42, 6378960), (45, 5953696), (48, 5581590), (49, 5467680), (56, 4784220), (60, 4465272), (63, 4252640), (70, 3827376), (72, 3721060), (80, 3348954), (84, 3189480), (90, 2976848), (96, 2790795), (98, 2733840), (105, 2551584), (112, 2392110), (120, 2232636), (126, 2126320), (140, 1913688), (144, 1860530), (147, 1822560), (160, 1674477), (168, 1594740), (180, 1488424), (196, 1366920), (210, 1275792), (224, 1196055), (240, 1116318), (245, 1093536), (252, 1063160), (280, 956844), (288, 930265), (294, 911280), (315, 850528), (336, 797370), (360, 744212), (392, 683460), (420, 637896), (441, 607520), (480, 558159), (490, 546768), (504, 531580), (560, 478422), (588, 455640), (630, 425264), (672, 398685), (720, 372106), (735, 364512), (784, 341730), (840, 318948), (882, 303760), (980, 273384), (1008, 265790), (1120, 239211), (1176, 227820), (1260, 212632), (1440, 186053), (1470, 182256), (1568, 170865), (1680, 159474), (1764, 151880), (1960, 136692), (2016, 132895), (2205, 121504), (2352, 113910), (2520, 106316), (2940, 91128), (3360, 79737), (3528, 75940), (3797, 70560), (3920, 68346), (4410, 60752), (4704, 56955), (5040, 53158), (5880, 45564), (7056, 37970), (7594, 35280), (7840, 34173), (8820, 30376), (10080, 26579), (11391, 23520), (11760, 22782), (14112, 18985), (15188, 17640)]