200431260

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 168

約数和(自身を含む): 644520240

約数和(自身を除く): 444088980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 233, 236, 243, 270, 295, 324, 354, 405, 466, 486, 531, 540, 590, 699, 708, 729, 810, 885, 932, 972, 1062, 1165, 1180, 1215, 1398, 1458, 1593, 1620, 1770, 2097, 2124, 2330, 2430, 2655, 2796, 2916, 3186, 3495, 3540, 3645, 4194, 4660, 4779, 4860, 5310, 6291, 6372, 6990, 7290, 7965, 8388, 9558, 10485, 10620, 12582, 13747, 13980, 14337, 14580, 15930, 18873, 19116, 20970, 23895, 25164, 27494, 28674, 31455, 31860, 37746, 41241, 41940, 43011, 47790, 54988, 56619, 57348, 62910, 68735, 71685, 75492, 82482, 86022, 94365, 95580, 113238, 123723, 125820, 137470, 143370, 164964, 169857, 172044, 188730, 206205, 215055, 226476, 247446, 274940, 283095, 286740, 339714, 371169, 377460, 412410, 430110, 494892, 566190, 618615, 679428, 742338, 824820, 849285, 860220, 1113507, 1132380, 1237230, 1484676, 1698570, 1855845, 2227014, 2474460, 3340521, 3397140, 3711690, 4454028, 5567535, 6681042, 7423380, 10021563, 11135070, 13362084, 16702605, 20043126, 22270140, 33405210, 40086252, 50107815, 66810420, 100215630, 200431260]

約数ペア:

[(1, 200431260), (2, 100215630), (3, 66810420), (4, 50107815), (5, 40086252), (6, 33405210), (9, 22270140), (10, 20043126), (12, 16702605), (15, 13362084), (18, 11135070), (20, 10021563), (27, 7423380), (30, 6681042), (36, 5567535), (45, 4454028), (54, 3711690), (59, 3397140), (60, 3340521), (81, 2474460), (90, 2227014), (108, 1855845), (118, 1698570), (135, 1484676), (162, 1237230), (177, 1132380), (180, 1113507), (233, 860220), (236, 849285), (243, 824820), (270, 742338), (295, 679428), (324, 618615), (354, 566190), (405, 494892), (466, 430110), (486, 412410), (531, 377460), (540, 371169), (590, 339714), (699, 286740), (708, 283095), (729, 274940), (810, 247446), (885, 226476), (932, 215055), (972, 206205), (1062, 188730), (1165, 172044), (1180, 169857), (1215, 164964), (1398, 143370), (1458, 137470), (1593, 125820), (1620, 123723), (1770, 113238), (2097, 95580), (2124, 94365), (2330, 86022), (2430, 82482), (2655, 75492), (2796, 71685), (2916, 68735), (3186, 62910), (3495, 57348), (3540, 56619), (3645, 54988), (4194, 47790), (4660, 43011), (4779, 41940), (4860, 41241), (5310, 37746), (6291, 31860), (6372, 31455), (6990, 28674), (7290, 27494), (7965, 25164), (8388, 23895), (9558, 20970), (10485, 19116), (10620, 18873), (12582, 15930), (13747, 14580), (13980, 14337)]