243930240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{42349}}^1$

素因数の和:42374

約数の個数: 96

約数和(自身を含む): 842341500

約数和(自身を除く): 598411260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 42349, 84698, 127047, 169396, 211745, 254094, 338792, 381141, 423490, 508188, 635235, 677584, 762282, 846980, 1016376, 1270470, 1355168, 1524564, 1693960, 1905705, 2032752, 2540940, 2710336, 3049128, 3387920, 3811410, 4065504, 5081880, 5420672, 6098256, 6775840, 7622820, 8131008, 10163760, 12196512, 13551680, 15245640, 16262016, 20327520, 24393024, 27103360, 30491280, 40655040, 48786048, 60982560, 81310080, 121965120, 243930240]

約数ペア:

[(1, 243930240), (2, 121965120), (3, 81310080), (4, 60982560), (5, 48786048), (6, 40655040), (8, 30491280), (9, 27103360), (10, 24393024), (12, 20327520), (15, 16262016), (16, 15245640), (18, 13551680), (20, 12196512), (24, 10163760), (30, 8131008), (32, 7622820), (36, 6775840), (40, 6098256), (45, 5420672), (48, 5081880), (60, 4065504), (64, 3811410), (72, 3387920), (80, 3049128), (90, 2710336), (96, 2540940), (120, 2032752), (128, 1905705), (144, 1693960), (160, 1524564), (180, 1355168), (192, 1270470), (240, 1016376), (288, 846980), (320, 762282), (360, 677584), (384, 635235), (480, 508188), (576, 423490), (640, 381141), (720, 338792), (960, 254094), (1152, 211745), (1440, 169396), (1920, 127047), (2880, 84698), (5760, 42349)]