19748694240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:397

約数の個数: 960

約数和(自身を含む): 83777379840

約数和(自身を除く): 64028685600

約数列:

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約数ペア:

[(1, 19748694240), (2, 9874347120), (3, 6582898080), (4, 4937173560), (5, 3949738848), (6, 3291449040), (8, 2468586780), (9, 2194299360), (10, 1974869424), (11, 1795335840), (12, 1645724520), (15, 1316579616), (16, 1234293390), (18, 1097149680), (19, 1039404960), (20, 987434712), (22, 897667920), (23, 858638880), (24, 822862260), (27, 731433120), (30, 658289808), (32, 617146695), (33, 598445280), (36, 548574840), (38, 519702480), (40, 493717356), (44, 448833960), (45, 438859872), (46, 429319440), (48, 411431130), (54, 365716560), (55, 359067168), (57, 346468320), (60, 329144904), (66, 299222640), (69, 286212960), (72, 274287420), (76, 259851240), (80, 246858678), (81, 243811040), (88, 224416980), (90, 219429936), (92, 214659720), (95, 207880992), (96, 205715565), (99, 199481760), (108, 182858280), (110, 179533584), (114, 173234160), (115, 171727776), (120, 164572452), (132, 149611320), (135, 146286624), (138, 143106480), (144, 137143710), (152, 129925620), (160, 123429339), (162, 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(2070, 9540432), (2090, 9449136), (2160, 9142914), (2185, 9038304), (2208, 8944155), (2277, 8673120), (2280, 8661708), (2376, 8311740), (2484, 7950360), (2508, 7874280), (2530, 7805808), (2536, 7787340), (2565, 7699296), (2592, 7619095), (2622, 7531920), (2640, 7480566), (2736, 7218090), (2760, 7155324), (2853, 6922080), (2970, 6649392), (3036, 6504840), (3040, 6496281), (3078, 6416080), (3105, 6360288), (3135, 6299424), (3168, 6233805), (3170, 6229872), (3240, 6095276), (3312, 5962770), (3344, 5905710), (3420, 5774472), (3487, 5663520), (3496, 5648940), (3564, 5541160), (3680, 5366493), (3726, 5300240), (3762, 5249520), (3795, 5203872), (3804, 5191560), (3933, 5021280), (3960, 4987044), (4048, 4878630), (4104, 4812060), (4140, 4770216), (4180, 4724568), (4320, 4571457), (4370, 4519152), (4455, 4432928), (4554, 4336560), (4560, 4330854), (4752, 4155870), (4755, 4153248), (4807, 4108320), (4968, 3975180), (5016, 3937140), (5060, 3902904), (5072, 3893670), (5130, 3849648), (5244, 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174984), (114120, 173052), (115368, 171180), (116656, 169290), (117990, 167376), (120460, 163944), (121440, 162621), (123120, 160402), (125532, 157320), (125856, 156915), (128385, 153824), (129789, 152160), (131238, 150480), (132506, 149040), (135432, 145820), (136620, 144552), (136944, 144210), (138529, 142560), (139480, 141588)]