56236320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{797}}^1$

素因数の和:832

約数の個数: 216

約数和(自身を含む): 223518204

約数和(自身を除く): 167281884

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, 797, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1594, 1680, 1764, 1960, 2016, 2205, 2352, 2391, 2520, 2940, 3188, 3360, 3528, 3920, 3985, 4410, 4704, 4782, 5040, 5579, 5880, 6376, 7056, 7173, 7840, 7970, 8820, 9564, 10080, 11158, 11760, 11955, 12752, 14112, 14346, 15940, 16737, 17640, 19128, 22316, 23520, 23910, 25504, 27895, 28692, 31880, 33474, 35280, 35865, 38256, 39053, 44632, 47820, 50211, 55790, 57384, 63760, 66948, 70560, 71730, 76512, 78106, 83685, 89264, 95640, 100422, 111580, 114768, 117159, 127520, 133896, 143460, 156212, 167370, 178528, 191280, 195265, 200844, 223160, 229536, 234318, 251055, 267792, 286920, 312424, 334740, 351477, 382560, 390530, 401688, 446320, 468636, 502110, 535584, 573840, 585795, 624848, 669480, 702954, 781060, 803376, 892640, 937272, 1004220, 1147680, 1171590, 1249696, 1338960, 1405908, 1562120, 1606752, 1757385, 1874544, 2008440, 2343180, 2677920, 2811816, 3124240, 3514770, 3749088, 4016880, 4686360, 5623632, 6248480, 7029540, 8033760, 9372720, 11247264, 14059080, 18745440, 28118160, 56236320]

約数ペア:

[(1, 56236320), (2, 28118160), (3, 18745440), (4, 14059080), (5, 11247264), (6, 9372720), (7, 8033760), (8, 7029540), (9, 6248480), (10, 5623632), (12, 4686360), (14, 4016880), (15, 3749088), (16, 3514770), (18, 3124240), (20, 2811816), (21, 2677920), (24, 2343180), (28, 2008440), (30, 1874544), (32, 1757385), (35, 1606752), (36, 1562120), (40, 1405908), (42, 1338960), (45, 1249696), (48, 1171590), (49, 1147680), (56, 1004220), (60, 937272), (63, 892640), (70, 803376), (72, 781060), (80, 702954), (84, 669480), (90, 624848), (96, 585795), (98, 573840), (105, 535584), (112, 502110), (120, 468636), (126, 446320), (140, 401688), (144, 390530), (147, 382560), (160, 351477), (168, 334740), (180, 312424), (196, 286920), (210, 267792), (224, 251055), (240, 234318), (245, 229536), (252, 223160), (280, 200844), (288, 195265), (294, 191280), (315, 178528), (336, 167370), (360, 156212), (392, 143460), (420, 133896), (441, 127520), (480, 117159), (490, 114768), (504, 111580), (560, 100422), (588, 95640), (630, 89264), (672, 83685), (720, 78106), (735, 76512), (784, 71730), (797, 70560), (840, 66948), (882, 63760), (980, 57384), (1008, 55790), (1120, 50211), (1176, 47820), (1260, 44632), (1440, 39053), (1470, 38256), (1568, 35865), (1594, 35280), (1680, 33474), (1764, 31880), (1960, 28692), (2016, 27895), (2205, 25504), (2352, 23910), (2391, 23520), (2520, 22316), (2940, 19128), (3188, 17640), (3360, 16737), (3528, 15940), (3920, 14346), (3985, 14112), (4410, 12752), (4704, 11955), (4782, 11760), (5040, 11158), (5579, 10080), (5880, 9564), (6376, 8820), (7056, 7970), (7173, 7840)]