74046720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1753}}^1$

素因数の和:1788

約数の個数: 144

約数和(自身を含む): 258132672

約数和(自身を除く): 184085952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1753, 1760, 1920, 2112, 2640, 2816, 3506, 3520, 3840, 4224, 5259, 5280, 7012, 7040, 8448, 8765, 10518, 10560, 14024, 14080, 17530, 19283, 21036, 21120, 26295, 28048, 35060, 38566, 42072, 42240, 52590, 56096, 57849, 70120, 77132, 84144, 96415, 105180, 112192, 115698, 140240, 154264, 168288, 192830, 210360, 224384, 231396, 280480, 289245, 308528, 336576, 385660, 420720, 448768, 462792, 560960, 578490, 617056, 673152, 771320, 841440, 925584, 1121920, 1156980, 1234112, 1346304, 1542640, 1682880, 1851168, 2243840, 2313960, 2468224, 3085280, 3365760, 3702336, 4627920, 4936448, 6170560, 6731520, 7404672, 9255840, 12341120, 14809344, 18511680, 24682240, 37023360, 74046720]

約数ペア:

[(1, 74046720), (2, 37023360), (3, 24682240), (4, 18511680), (5, 14809344), (6, 12341120), (8, 9255840), (10, 7404672), (11, 6731520), (12, 6170560), (15, 4936448), (16, 4627920), (20, 3702336), (22, 3365760), (24, 3085280), (30, 2468224), (32, 2313960), (33, 2243840), (40, 1851168), (44, 1682880), (48, 1542640), (55, 1346304), (60, 1234112), (64, 1156980), (66, 1121920), (80, 925584), (88, 841440), (96, 771320), (110, 673152), (120, 617056), (128, 578490), (132, 560960), (160, 462792), (165, 448768), (176, 420720), (192, 385660), (220, 336576), (240, 308528), (256, 289245), (264, 280480), (320, 231396), (330, 224384), (352, 210360), (384, 192830), (440, 168288), (480, 154264), (528, 140240), (640, 115698), (660, 112192), (704, 105180), (768, 96415), (880, 84144), (960, 77132), (1056, 70120), (1280, 57849), (1320, 56096), (1408, 52590), (1753, 42240), (1760, 42072), (1920, 38566), (2112, 35060), (2640, 28048), (2816, 26295), (3506, 21120), (3520, 21036), (3840, 19283), (4224, 17530), (5259, 14080), (5280, 14024), (7012, 10560), (7040, 10518), (8448, 8765)]