320231604480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2875643}}^1$

素因数の和:2875696

約数の個数: 144

約数和(自身を含む): 1058006940480

約数和(自身を除く): 737775336000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 9280, 11136, 13920, 18560, 22272, 27840, 37120, 55680, 111360, 2875643, 5751286, 8626929, 11502572, 14378215, 17253858, 23005144, 28756430, 34507716, 43134645, 46010288, 57512860, 69015432, 83393647, 86269290, 92020576, 115025720, 138030864, 166787294, 172538580, 184041152, 230051440, 250180941, 276061728, 333574588, 345077160, 368082304, 416968235, 460102880, 500361882, 552123456, 667149176, 690154320, 736164608, 833936470, 920205760, 1000723764, 1104246912, 1250904705, 1334298352, 1380308640, 1667872940, 1840411520, 2001447528, 2208493824, 2501809410, 2668596704, 2760617280, 3335745880, 3680823040, 4002895056, 5003618820, 5337193408, 5521234560, 6671491760, 8005790112, 10007237640, 10674386816, 11042469120, 13342983520, 16011580224, 20014475280, 21348773632, 26685967040, 32023160448, 40028950560, 53371934080, 64046320896, 80057901120, 106743868160, 160115802240, 320231604480]

約数ペア:

[(1, 320231604480), (2, 160115802240), (3, 106743868160), (4, 80057901120), (5, 64046320896), (6, 53371934080), (8, 40028950560), (10, 32023160448), (12, 26685967040), (15, 21348773632), (16, 20014475280), (20, 16011580224), (24, 13342983520), (29, 11042469120), (30, 10674386816), (32, 10007237640), (40, 8005790112), (48, 6671491760), (58, 5521234560), (60, 5337193408), (64, 5003618820), (80, 4002895056), (87, 3680823040), (96, 3335745880), (116, 2760617280), (120, 2668596704), (128, 2501809410), (145, 2208493824), (160, 2001447528), (174, 1840411520), (192, 1667872940), (232, 1380308640), (240, 1334298352), (256, 1250904705), (290, 1104246912), (320, 1000723764), (348, 920205760), (384, 833936470), (435, 736164608), (464, 690154320), (480, 667149176), (580, 552123456), (640, 500361882), (696, 460102880), (768, 416968235), (870, 368082304), (928, 345077160), (960, 333574588), (1160, 276061728), (1280, 250180941), (1392, 230051440), (1740, 184041152), (1856, 172538580), (1920, 166787294), (2320, 138030864), (2784, 115025720), (3480, 92020576), (3712, 86269290), (3840, 83393647), (4640, 69015432), (5568, 57512860), (6960, 46010288), (7424, 43134645), (9280, 34507716), (11136, 28756430), (13920, 23005144), (18560, 17253858), (22272, 14378215), (27840, 11502572), (37120, 8626929), (55680, 5751286), (111360, 2875643)]