250282560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 224

約数和(自身を含む): 878262912

約数和(自身を除く): 627980352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 137, 160, 165, 173, 176, 192, 220, 240, 264, 274, 320, 330, 346, 352, 411, 440, 480, 519, 528, 548, 660, 685, 692, 704, 822, 865, 880, 960, 1038, 1056, 1096, 1320, 1370, 1384, 1507, 1644, 1730, 1760, 1903, 2055, 2076, 2112, 2192, 2595, 2640, 2740, 2768, 3014, 3288, 3460, 3520, 3806, 4110, 4152, 4384, 4521, 5190, 5280, 5480, 5536, 5709, 6028, 6576, 6920, 7535, 7612, 8220, 8304, 8768, 9042, 9515, 10380, 10560, 10960, 11072, 11418, 12056, 13152, 13840, 15070, 15224, 16440, 16608, 18084, 19030, 20760, 21920, 22605, 22836, 23701, 24112, 26304, 27680, 28545, 30140, 30448, 32880, 33216, 36168, 38060, 41520, 43840, 45210, 45672, 47402, 48224, 55360, 57090, 60280, 60896, 65760, 71103, 72336, 76120, 83040, 90420, 91344, 94804, 96448, 114180, 118505, 120560, 121792, 131520, 142206, 144672, 152240, 166080, 180840, 182688, 189608, 228360, 237010, 241120, 260711, 284412, 289344, 304480, 355515, 361680, 365376, 379216, 456720, 474020, 482240, 521422, 568824, 608960, 711030, 723360, 758432, 782133, 913440, 948040, 1042844, 1137648, 1303555, 1422060, 1446720, 1516864, 1564266, 1826880, 1896080, 2085688, 2275296, 2607110, 2844120, 3128532, 3792160, 3910665, 4171376, 4550592, 5214220, 5688240, 6257064, 7584320, 7821330, 8342752, 10428440, 11376480, 12514128, 15642660, 16685504, 20856880, 22752960, 25028256, 31285320, 41713760, 50056512, 62570640, 83427520, 125141280, 250282560]

約数ペア:

[(1, 250282560), (2, 125141280), (3, 83427520), (4, 62570640), (5, 50056512), (6, 41713760), (8, 31285320), (10, 25028256), (11, 22752960), (12, 20856880), (15, 16685504), (16, 15642660), (20, 12514128), (22, 11376480), (24, 10428440), (30, 8342752), (32, 7821330), (33, 7584320), (40, 6257064), (44, 5688240), (48, 5214220), (55, 4550592), (60, 4171376), (64, 3910665), (66, 3792160), (80, 3128532), (88, 2844120), (96, 2607110), (110, 2275296), (120, 2085688), (132, 1896080), (137, 1826880), (160, 1564266), (165, 1516864), (173, 1446720), (176, 1422060), (192, 1303555), (220, 1137648), (240, 1042844), (264, 948040), (274, 913440), (320, 782133), (330, 758432), (346, 723360), (352, 711030), (411, 608960), (440, 568824), (480, 521422), (519, 482240), (528, 474020), (548, 456720), (660, 379216), (685, 365376), (692, 361680), (704, 355515), (822, 304480), (865, 289344), (880, 284412), (960, 260711), (1038, 241120), (1056, 237010), (1096, 228360), (1320, 189608), (1370, 182688), (1384, 180840), (1507, 166080), (1644, 152240), (1730, 144672), (1760, 142206), (1903, 131520), (2055, 121792), (2076, 120560), (2112, 118505), (2192, 114180), (2595, 96448), (2640, 94804), (2740, 91344), (2768, 90420), (3014, 83040), (3288, 76120), (3460, 72336), (3520, 71103), (3806, 65760), (4110, 60896), (4152, 60280), (4384, 57090), (4521, 55360), (5190, 48224), (5280, 47402), (5480, 45672), (5536, 45210), (5709, 43840), (6028, 41520), (6576, 38060), (6920, 36168), (7535, 33216), (7612, 32880), (8220, 30448), (8304, 30140), (8768, 28545), (9042, 27680), (9515, 26304), (10380, 24112), (10560, 23701), (10960, 22836), (11072, 22605), (11418, 21920), (12056, 20760), (13152, 19030), (13840, 18084), (15070, 16608), (15224, 16440)]