1028163600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3322

約数の個数: 180

約数和(自身を含む): 3609227700

約数和(自身を除く): 2581064100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 89, 90, 100, 120, 144, 150, 178, 180, 200, 225, 240, 267, 300, 356, 360, 400, 445, 450, 534, 600, 712, 720, 801, 890, 900, 1068, 1200, 1335, 1424, 1602, 1780, 1800, 2136, 2225, 2670, 3204, 3209, 3560, 3600, 4005, 4272, 4450, 5340, 6408, 6418, 6675, 7120, 8010, 8900, 9627, 10680, 12816, 12836, 13350, 16020, 16045, 17800, 19254, 20025, 21360, 25672, 26700, 28881, 32040, 32090, 35600, 38508, 40050, 48135, 51344, 53400, 57762, 64080, 64180, 77016, 80100, 80225, 96270, 106800, 115524, 128360, 144405, 154032, 160200, 160450, 192540, 231048, 240675, 256720, 285601, 288810, 320400, 320900, 385080, 462096, 481350, 571202, 577620, 641800, 722025, 770160, 856803, 962700, 1142404, 1155240, 1283600, 1428005, 1444050, 1713606, 1925400, 2284808, 2310480, 2570409, 2856010, 2888100, 3427212, 3850800, 4284015, 4569616, 5140818, 5712020, 5776200, 6854424, 7140025, 8568030, 10281636, 11424040, 11552400, 12852045, 13708848, 14280050, 17136060, 20563272, 21420075, 22848080, 25704090, 28560100, 34272120, 41126544, 42840150, 51408180, 57120200, 64260225, 68544240, 85680300, 102816360, 114240400, 128520450, 171360600, 205632720, 257040900, 342721200, 514081800, 1028163600]

約数ペア:

[(1, 1028163600), (2, 514081800), (3, 342721200), (4, 257040900), (5, 205632720), (6, 171360600), (8, 128520450), (9, 114240400), (10, 102816360), (12, 85680300), (15, 68544240), (16, 64260225), (18, 57120200), (20, 51408180), (24, 42840150), (25, 41126544), (30, 34272120), (36, 28560100), (40, 25704090), (45, 22848080), (48, 21420075), (50, 20563272), (60, 17136060), (72, 14280050), (75, 13708848), (80, 12852045), (89, 11552400), (90, 11424040), (100, 10281636), (120, 8568030), (144, 7140025), (150, 6854424), (178, 5776200), (180, 5712020), (200, 5140818), (225, 4569616), (240, 4284015), (267, 3850800), (300, 3427212), (356, 2888100), (360, 2856010), (400, 2570409), (445, 2310480), (450, 2284808), (534, 1925400), (600, 1713606), (712, 1444050), (720, 1428005), (801, 1283600), (890, 1155240), (900, 1142404), (1068, 962700), (1200, 856803), (1335, 770160), (1424, 722025), (1602, 641800), (1780, 577620), (1800, 571202), (2136, 481350), (2225, 462096), (2670, 385080), (3204, 320900), (3209, 320400), (3560, 288810), (3600, 285601), (4005, 256720), (4272, 240675), (4450, 231048), (5340, 192540), (6408, 160450), (6418, 160200), (6675, 154032), (7120, 144405), (8010, 128360), (8900, 115524), (9627, 106800), (10680, 96270), (12816, 80225), (12836, 80100), (13350, 77016), (16020, 64180), (16045, 64080), (17800, 57762), (19254, 53400), (20025, 51344), (21360, 48135), (25672, 40050), (26700, 38508), (28881, 35600), (32040, 32090)]