38220013440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{947917}}^1$

素因数の和:947949

約数の個数: 192

約数和(自身を含む): 150832712160

約数和(自身を除く): 112612698720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 947917, 1895834, 2843751, 3791668, 4739585, 5687502, 6635419, 7583336, 8531253, 9479170, 11375004, 13270838, 14218755, 15166672, 17062506, 18958340, 19906257, 22750008, 26541676, 28437510, 30333344, 33177095, 34125012, 37916680, 39812514, 42656265, 45500016, 53083352, 56875020, 59718771, 60666688, 66354190, 68250024, 75833360, 79625028, 85312530, 91000032, 99531285, 106166704, 113750040, 119437542, 121333376, 132708380, 136500048, 151666720, 159250056, 170625060, 182000064, 199062570, 212333408, 227500080, 238875084, 265416760, 273000096, 298593855, 303333440, 318500112, 341250120, 364000128, 398125140, 424666816, 455000160, 477750168, 530833520, 546000192, 597187710, 606666880, 637000224, 682500240, 796250280, 849333632, 910000320, 955500336, 1061667040, 1092000384, 1194375420, 1274000448, 1365000480, 1592500560, 1820000640, 1911000672, 2123334080, 2388750840, 2548000896, 2730000960, 3185001120, 3822001344, 4246668160, 4777501680, 5460001920, 6370002240, 7644002688, 9555003360, 12740004480, 19110006720, 38220013440]

約数ペア:

[(1, 38220013440), (2, 19110006720), (3, 12740004480), (4, 9555003360), (5, 7644002688), (6, 6370002240), (7, 5460001920), (8, 4777501680), (9, 4246668160), (10, 3822001344), (12, 3185001120), (14, 2730000960), (15, 2548000896), (16, 2388750840), (18, 2123334080), (20, 1911000672), (21, 1820000640), (24, 1592500560), (28, 1365000480), (30, 1274000448), (32, 1194375420), (35, 1092000384), (36, 1061667040), (40, 955500336), (42, 910000320), (45, 849333632), (48, 796250280), (56, 682500240), (60, 637000224), (63, 606666880), (64, 597187710), (70, 546000192), (72, 530833520), (80, 477750168), (84, 455000160), (90, 424666816), (96, 398125140), (105, 364000128), (112, 341250120), (120, 318500112), (126, 303333440), (128, 298593855), (140, 273000096), (144, 265416760), (160, 238875084), (168, 227500080), (180, 212333408), (192, 199062570), (210, 182000064), (224, 170625060), (240, 159250056), (252, 151666720), (280, 136500048), (288, 132708380), (315, 121333376), (320, 119437542), (336, 113750040), (360, 106166704), (384, 99531285), (420, 91000032), (448, 85312530), (480, 79625028), (504, 75833360), (560, 68250024), (576, 66354190), (630, 60666688), (640, 59718771), (672, 56875020), (720, 53083352), (840, 45500016), (896, 42656265), (960, 39812514), (1008, 37916680), (1120, 34125012), (1152, 33177095), (1260, 30333344), (1344, 28437510), (1440, 26541676), (1680, 22750008), (1920, 19906257), (2016, 18958340), (2240, 17062506), (2520, 15166672), (2688, 14218755), (2880, 13270838), (3360, 11375004), (4032, 9479170), (4480, 8531253), (5040, 7583336), (5760, 6635419), (6720, 5687502), (8064, 4739585), (10080, 3791668), (13440, 2843751), (20160, 1895834), (40320, 947917)]