30338233520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{5417}}^1$

素因数の和:5647

約数の個数: 160

約数和(自身を含む): 82328980608

約数和(自身を除く): 51990747088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 137, 140, 146, 274, 280, 292, 365, 511, 548, 560, 584, 685, 730, 959, 1022, 1096, 1168, 1370, 1460, 1918, 2044, 2192, 2555, 2740, 2920, 3836, 4088, 4795, 5110, 5417, 5480, 5840, 7672, 8176, 9590, 10001, 10220, 10834, 10960, 15344, 19180, 20002, 20440, 21668, 27085, 37919, 38360, 40004, 40880, 43336, 50005, 54170, 70007, 75838, 76720, 80008, 86672, 100010, 108340, 140014, 151676, 160016, 189595, 200020, 216680, 280028, 303352, 350035, 379190, 395441, 400040, 433360, 560056, 606704, 700070, 742129, 758380, 790882, 800080, 1120112, 1400140, 1484258, 1516760, 1581764, 1977205, 2768087, 2800280, 2968516, 3033520, 3163528, 3710645, 3954410, 5194903, 5536174, 5600560, 5937032, 6327056, 7421290, 7908820, 10389806, 11072348, 11874064, 13840435, 14842580, 15817640, 20779612, 22144696, 25974515, 27680870, 29685160, 31635280, 41559224, 44289392, 51949030, 54175417, 55361740, 59370320, 83118448, 103898060, 108350834, 110723480, 207796120, 216701668, 221446960, 270877085, 379227919, 415592240, 433403336, 541754170, 758455838, 866806672, 1083508340, 1516911676, 1896139595, 2167016680, 3033823352, 3792279190, 4334033360, 6067646704, 7584558380, 15169116760, 30338233520]

約数ペア:

[(1, 30338233520), (2, 15169116760), (4, 7584558380), (5, 6067646704), (7, 4334033360), (8, 3792279190), (10, 3033823352), (14, 2167016680), (16, 1896139595), (20, 1516911676), (28, 1083508340), (35, 866806672), (40, 758455838), (56, 541754170), (70, 433403336), (73, 415592240), (80, 379227919), (112, 270877085), (137, 221446960), (140, 216701668), (146, 207796120), (274, 110723480), (280, 108350834), (292, 103898060), (365, 83118448), (511, 59370320), (548, 55361740), (560, 54175417), (584, 51949030), (685, 44289392), (730, 41559224), (959, 31635280), (1022, 29685160), (1096, 27680870), (1168, 25974515), (1370, 22144696), (1460, 20779612), (1918, 15817640), (2044, 14842580), (2192, 13840435), (2555, 11874064), (2740, 11072348), (2920, 10389806), (3836, 7908820), (4088, 7421290), (4795, 6327056), (5110, 5937032), (5417, 5600560), (5480, 5536174), (5840, 5194903), (7672, 3954410), (8176, 3710645), (9590, 3163528), (10001, 3033520), (10220, 2968516), (10834, 2800280), (10960, 2768087), (15344, 1977205), (19180, 1581764), (20002, 1516760), (20440, 1484258), (21668, 1400140), (27085, 1120112), (37919, 800080), (38360, 790882), (40004, 758380), (40880, 742129), (43336, 700070), (50005, 606704), (54170, 560056), (70007, 433360), (75838, 400040), (76720, 395441), (80008, 379190), (86672, 350035), (100010, 303352), (108340, 280028), (140014, 216680), (151676, 200020), (160016, 189595)]