393033200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 1195637760

約数和(自身を除く): 802604560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 25, 28, 34, 35, 40, 46, 50, 56, 68, 70, 80, 85, 92, 100, 112, 115, 119, 136, 140, 161, 170, 175, 184, 200, 230, 238, 272, 280, 322, 340, 350, 359, 368, 391, 400, 425, 460, 476, 560, 575, 595, 644, 680, 700, 718, 782, 805, 850, 920, 952, 1150, 1190, 1288, 1360, 1400, 1436, 1564, 1610, 1700, 1795, 1840, 1904, 1955, 2300, 2380, 2513, 2576, 2737, 2800, 2872, 2975, 3128, 3220, 3400, 3590, 3910, 4025, 4600, 4760, 5026, 5474, 5744, 5950, 6103, 6256, 6440, 6800, 7180, 7820, 8050, 8257, 8975, 9200, 9520, 9775, 10052, 10948, 11900, 12206, 12565, 12880, 13685, 14360, 15640, 16100, 16514, 17950, 19550, 20104, 21896, 23800, 24412, 25130, 27370, 28720, 30515, 31280, 32200, 33028, 35900, 39100, 40208, 41285, 42721, 43792, 47600, 48824, 50260, 54740, 57799, 61030, 62825, 64400, 66056, 68425, 71800, 78200, 82570, 85442, 97648, 100520, 109480, 115598, 122060, 125650, 132112, 136850, 140369, 143600, 152575, 156400, 165140, 170884, 201040, 206425, 213605, 218960, 231196, 244120, 251300, 273700, 280738, 288995, 305150, 330280, 341768, 412850, 427210, 462392, 488240, 502600, 547400, 561476, 577990, 610300, 660560, 683536, 701845, 825700, 854420, 924784, 982583, 1005200, 1068025, 1094800, 1122952, 1155980, 1220600, 1403690, 1444975, 1651400, 1708840, 1965166, 2136050, 2245904, 2311960, 2441200, 2807380, 2889950, 3302800, 3417680, 3509225, 3930332, 4272100, 4623920, 4912915, 5614760, 5779900, 7018450, 7860664, 8544200, 9825830, 11229520, 11559800, 14036900, 15721328, 17088400, 19651660, 23119600, 24564575, 28073800, 39303320, 49129150, 56147600, 78606640, 98258300, 196516600, 393033200]

約数ペア:

[(1, 393033200), (2, 196516600), (4, 98258300), (5, 78606640), (7, 56147600), (8, 49129150), (10, 39303320), (14, 28073800), (16, 24564575), (17, 23119600), (20, 19651660), (23, 17088400), (25, 15721328), (28, 14036900), (34, 11559800), (35, 11229520), (40, 9825830), (46, 8544200), (50, 7860664), (56, 7018450), (68, 5779900), (70, 5614760), (80, 4912915), (85, 4623920), (92, 4272100), (100, 3930332), (112, 3509225), (115, 3417680), (119, 3302800), (136, 2889950), (140, 2807380), (161, 2441200), (170, 2311960), (175, 2245904), (184, 2136050), (200, 1965166), (230, 1708840), (238, 1651400), (272, 1444975), (280, 1403690), (322, 1220600), (340, 1155980), (350, 1122952), (359, 1094800), (368, 1068025), (391, 1005200), (400, 982583), (425, 924784), (460, 854420), (476, 825700), (560, 701845), (575, 683536), (595, 660560), (644, 610300), (680, 577990), (700, 561476), (718, 547400), (782, 502600), (805, 488240), (850, 462392), (920, 427210), (952, 412850), (1150, 341768), (1190, 330280), (1288, 305150), (1360, 288995), (1400, 280738), (1436, 273700), (1564, 251300), (1610, 244120), (1700, 231196), (1795, 218960), (1840, 213605), (1904, 206425), (1955, 201040), (2300, 170884), (2380, 165140), (2513, 156400), (2576, 152575), (2737, 143600), (2800, 140369), (2872, 136850), (2975, 132112), (3128, 125650), (3220, 122060), (3400, 115598), (3590, 109480), (3910, 100520), (4025, 97648), (4600, 85442), (4760, 82570), (5026, 78200), (5474, 71800), (5744, 68425), (5950, 66056), (6103, 64400), (6256, 62825), (6440, 61030), (6800, 57799), (7180, 54740), (7820, 50260), (8050, 48824), (8257, 47600), (8975, 43792), (9200, 42721), (9520, 41285), (9775, 40208), (10052, 39100), (10948, 35900), (11900, 33028), (12206, 32200), (12565, 31280), (12880, 30515), (13685, 28720), (14360, 27370), (15640, 25130), (16100, 24412), (16514, 23800), (17950, 21896), (19550, 20104)]