897749403840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{465947}}^1$

素因数の和:466196

約数の個数: 224

約数和(自身を含む): 3181269288960

約数和(自身を除く): 2283519885120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 223, 240, 270, 288, 320, 360, 432, 446, 480, 540, 576, 669, 720, 864, 892, 960, 1080, 1115, 1338, 1440, 1728, 1784, 2007, 2160, 2230, 2676, 2880, 3345, 3568, 4014, 4320, 4460, 5352, 6021, 6690, 7136, 8028, 8640, 8920, 10035, 10704, 12042, 13380, 14272, 16056, 17840, 20070, 21408, 24084, 26760, 30105, 32112, 35680, 40140, 42816, 48168, 53520, 60210, 64224, 71360, 80280, 96336, 107040, 120420, 128448, 160560, 192672, 214080, 240840, 321120, 385344, 465947, 481680, 642240, 931894, 963360, 1397841, 1863788, 1926720, 2329735, 2795682, 3727576, 4193523, 4659470, 5591364, 6989205, 7455152, 8387046, 9318940, 11182728, 12580569, 13978410, 14910304, 16774092, 18637880, 20967615, 22365456, 25161138, 27956820, 29820608, 33548184, 37275760, 41935230, 44730912, 50322276, 55913640, 62902845, 67096368, 74551520, 83870460, 89461824, 100644552, 103906181, 111827280, 125805690, 134192736, 149103040, 167740920, 201289104, 207812362, 223654560, 251611380, 268385472, 311718543, 335481840, 402578208, 415624724, 447309120, 503222760, 519530905, 623437086, 670963680, 805156416, 831249448, 935155629, 1006445520, 1039061810, 1246874172, 1341927360, 1558592715, 1662498896, 1870311258, 2012891040, 2078123620, 2493748344, 2805466887, 3117185430, 3324997792, 3740622516, 4025782080, 4156247240, 4675778145, 4987496688, 5610933774, 6234370860, 6649995584, 7481245032, 8312494480, 9351556290, 9974993376, 11221867548, 12468741720, 14027334435, 14962490064, 16624988960, 18703112580, 19949986752, 22443735096, 24937483440, 28054668870, 29924980128, 33249977920, 37406225160, 44887470192, 49874966880, 56109337740, 59849960256, 74812450320, 89774940384, 99749933760, 112218675480, 149624900640, 179549880768, 224437350960, 299249801280, 448874701920, 897749403840]

約数ペア:

[(1, 897749403840), (2, 448874701920), (3, 299249801280), (4, 224437350960), (5, 179549880768), (6, 149624900640), (8, 112218675480), (9, 99749933760), (10, 89774940384), (12, 74812450320), (15, 59849960256), (16, 56109337740), (18, 49874966880), (20, 44887470192), (24, 37406225160), (27, 33249977920), (30, 29924980128), (32, 28054668870), (36, 24937483440), (40, 22443735096), (45, 19949986752), (48, 18703112580), (54, 16624988960), (60, 14962490064), (64, 14027334435), (72, 12468741720), (80, 11221867548), (90, 9974993376), (96, 9351556290), (108, 8312494480), (120, 7481245032), (135, 6649995584), (144, 6234370860), (160, 5610933774), (180, 4987496688), (192, 4675778145), (216, 4156247240), (223, 4025782080), (240, 3740622516), (270, 3324997792), (288, 3117185430), (320, 2805466887), (360, 2493748344), (432, 2078123620), (446, 2012891040), (480, 1870311258), (540, 1662498896), (576, 1558592715), (669, 1341927360), (720, 1246874172), (864, 1039061810), (892, 1006445520), (960, 935155629), (1080, 831249448), (1115, 805156416), (1338, 670963680), (1440, 623437086), (1728, 519530905), (1784, 503222760), (2007, 447309120), (2160, 415624724), (2230, 402578208), (2676, 335481840), (2880, 311718543), (3345, 268385472), (3568, 251611380), (4014, 223654560), (4320, 207812362), (4460, 201289104), (5352, 167740920), (6021, 149103040), (6690, 134192736), (7136, 125805690), (8028, 111827280), (8640, 103906181), (8920, 100644552), (10035, 89461824), (10704, 83870460), (12042, 74551520), (13380, 67096368), (14272, 62902845), (16056, 55913640), (17840, 50322276), (20070, 44730912), (21408, 41935230), (24084, 37275760), (26760, 33548184), (30105, 29820608), (32112, 27956820), (35680, 25161138), (40140, 22365456), (42816, 20967615), (48168, 18637880), (53520, 16774092), (60210, 14910304), (64224, 13978410), (71360, 12580569), (80280, 11182728), (96336, 9318940), (107040, 8387046), (120420, 7455152), (128448, 6989205), (160560, 5591364), (192672, 4659470), (214080, 4193523), (240840, 3727576), (321120, 2795682), (385344, 2329735), (465947, 1926720), (481680, 1863788), (642240, 1397841), (931894, 963360)]