103280400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 375481920

約数和(自身を除く): 272201520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 73, 75, 80, 90, 100, 108, 120, 131, 135, 144, 146, 150, 180, 200, 216, 219, 225, 240, 262, 270, 292, 300, 360, 365, 393, 400, 432, 438, 450, 524, 540, 584, 600, 655, 657, 675, 720, 730, 786, 876, 900, 1048, 1080, 1095, 1168, 1179, 1200, 1310, 1314, 1350, 1460, 1572, 1752, 1800, 1825, 1965, 1971, 2096, 2160, 2190, 2358, 2620, 2628, 2700, 2920, 3144, 3275, 3285, 3504, 3537, 3600, 3650, 3930, 3942, 4380, 4716, 5240, 5256, 5400, 5475, 5840, 5895, 6288, 6550, 6570, 7074, 7300, 7860, 7884, 8760, 9432, 9563, 9825, 9855, 10480, 10512, 10800, 10950, 11790, 13100, 13140, 14148, 14600, 15720, 15768, 16425, 17520, 17685, 18864, 19126, 19650, 19710, 21900, 23580, 26200, 26280, 28296, 28689, 29200, 29475, 31440, 31536, 32850, 35370, 38252, 39300, 39420, 43800, 47160, 47815, 49275, 52400, 52560, 56592, 57378, 58950, 65700, 70740, 76504, 78600, 78840, 86067, 87600, 88425, 94320, 95630, 98550, 114756, 117900, 131400, 141480, 143445, 153008, 157200, 157680, 172134, 176850, 191260, 197100, 229512, 235800, 239075, 258201, 262800, 282960, 286890, 344268, 353700, 382520, 394200, 430335, 459024, 471600, 478150, 516402, 573780, 688536, 707400, 717225, 765040, 788400, 860670, 956300, 1032804, 1147560, 1291005, 1377072, 1414800, 1434450, 1721340, 1912600, 2065608, 2151675, 2295120, 2582010, 2868900, 3442680, 3825200, 4131216, 4303350, 5164020, 5737800, 6455025, 6885360, 8606700, 10328040, 11475600, 12910050, 17213400, 20656080, 25820100, 34426800, 51640200, 103280400]

約数ペア:

[(1, 103280400), (2, 51640200), (3, 34426800), (4, 25820100), (5, 20656080), (6, 17213400), (8, 12910050), (9, 11475600), (10, 10328040), (12, 8606700), (15, 6885360), (16, 6455025), (18, 5737800), (20, 5164020), (24, 4303350), (25, 4131216), (27, 3825200), (30, 3442680), (36, 2868900), (40, 2582010), (45, 2295120), (48, 2151675), (50, 2065608), (54, 1912600), (60, 1721340), (72, 1434450), (73, 1414800), (75, 1377072), (80, 1291005), (90, 1147560), (100, 1032804), (108, 956300), (120, 860670), (131, 788400), (135, 765040), (144, 717225), (146, 707400), (150, 688536), (180, 573780), (200, 516402), (216, 478150), (219, 471600), (225, 459024), (240, 430335), (262, 394200), (270, 382520), (292, 353700), (300, 344268), (360, 286890), (365, 282960), (393, 262800), (400, 258201), (432, 239075), (438, 235800), (450, 229512), (524, 197100), (540, 191260), (584, 176850), (600, 172134), (655, 157680), (657, 157200), (675, 153008), (720, 143445), (730, 141480), (786, 131400), (876, 117900), (900, 114756), (1048, 98550), (1080, 95630), (1095, 94320), (1168, 88425), (1179, 87600), (1200, 86067), (1310, 78840), (1314, 78600), (1350, 76504), (1460, 70740), (1572, 65700), (1752, 58950), (1800, 57378), (1825, 56592), (1965, 52560), (1971, 52400), (2096, 49275), (2160, 47815), (2190, 47160), (2358, 43800), (2620, 39420), (2628, 39300), (2700, 38252), (2920, 35370), (3144, 32850), (3275, 31536), (3285, 31440), (3504, 29475), (3537, 29200), (3600, 28689), (3650, 28296), (3930, 26280), (3942, 26200), (4380, 23580), (4716, 21900), (5240, 19710), (5256, 19650), (5400, 19126), (5475, 18864), (5840, 17685), (5895, 17520), (6288, 16425), (6550, 15768), (6570, 15720), (7074, 14600), (7300, 14148), (7860, 13140), (7884, 13100), (8760, 11790), (9432, 10950), (9563, 10800), (9825, 10512), (9855, 10480)]