308580015360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4229441}}^1$

素因数の和:4229484

約数の個数: 144

約数和(自身を含む): 1037397533760

約数和(自身を除く): 728817518400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 36480, 72960, 4229441, 8458882, 12688323, 16917764, 21147205, 25376646, 33835528, 42294410, 50753292, 63441615, 67671056, 80359379, 84588820, 101506584, 126883230, 135342112, 160718758, 169177640, 203013168, 241078137, 253766460, 270684224, 321437516, 338355280, 401796895, 406026336, 482156274, 507532920, 541368448, 642875032, 676710560, 803593790, 812052672, 964312548, 1015065840, 1082736896, 1205390685, 1285750064, 1353421120, 1607187580, 1624105344, 1928625096, 2030131680, 2410781370, 2571500128, 2706842240, 3214375160, 3248210688, 3857250192, 4060263360, 4821562740, 5143000256, 5413684480, 6428750320, 7714500384, 8120526720, 9643125480, 10286000512, 12857500640, 15429000768, 16241053440, 19286250960, 20572001024, 25715001280, 30858001536, 38572501920, 51430002560, 61716003072, 77145003840, 102860005120, 154290007680, 308580015360]

約数ペア:

[(1, 308580015360), (2, 154290007680), (3, 102860005120), (4, 77145003840), (5, 61716003072), (6, 51430002560), (8, 38572501920), (10, 30858001536), (12, 25715001280), (15, 20572001024), (16, 19286250960), (19, 16241053440), (20, 15429000768), (24, 12857500640), (30, 10286000512), (32, 9643125480), (38, 8120526720), (40, 7714500384), (48, 6428750320), (57, 5413684480), (60, 5143000256), (64, 4821562740), (76, 4060263360), (80, 3857250192), (95, 3248210688), (96, 3214375160), (114, 2706842240), (120, 2571500128), (128, 2410781370), (152, 2030131680), (160, 1928625096), (190, 1624105344), (192, 1607187580), (228, 1353421120), (240, 1285750064), (256, 1205390685), (285, 1082736896), (304, 1015065840), (320, 964312548), (380, 812052672), (384, 803593790), (456, 676710560), (480, 642875032), (570, 541368448), (608, 507532920), (640, 482156274), (760, 406026336), (768, 401796895), (912, 338355280), (960, 321437516), (1140, 270684224), (1216, 253766460), (1280, 241078137), (1520, 203013168), (1824, 169177640), (1920, 160718758), (2280, 135342112), (2432, 126883230), (3040, 101506584), (3648, 84588820), (3840, 80359379), (4560, 67671056), (4864, 63441615), (6080, 50753292), (7296, 42294410), (9120, 33835528), (12160, 25376646), (14592, 21147205), (18240, 16917764), (24320, 12688323), (36480, 8458882), (72960, 4229441)]