50822754080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{2053}}^1$

素因数の和:2160

約数の個数: 288

約数和(自身を含む): 148027606272

約数和(自身を除く): 97204852192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 70, 80, 92, 112, 115, 124, 140, 155, 160, 161, 184, 217, 224, 230, 248, 280, 310, 322, 368, 434, 460, 496, 560, 620, 644, 713, 736, 805, 868, 920, 961, 992, 1085, 1120, 1240, 1288, 1426, 1610, 1736, 1840, 1922, 2053, 2170, 2480, 2576, 2852, 3220, 3472, 3565, 3680, 3844, 4106, 4340, 4805, 4960, 4991, 5152, 5704, 6440, 6727, 6944, 7130, 7688, 8212, 8680, 9610, 9982, 10265, 11408, 12880, 13454, 14260, 14371, 15376, 16424, 17360, 19220, 19964, 20530, 22103, 22816, 24955, 25760, 26908, 28520, 28742, 30752, 32848, 33635, 34720, 38440, 39928, 41060, 44206, 47219, 49910, 53816, 57040, 57484, 63643, 65696, 67270, 71855, 76880, 79856, 82120, 88412, 94438, 99820, 107632, 110515, 114080, 114968, 127286, 134540, 143710, 153760, 154721, 159712, 164240, 176824, 188876, 199640, 215264, 221030, 229936, 236095, 254572, 269080, 287420, 309442, 318215, 328480, 330533, 353648, 377752, 399280, 442060, 445501, 459872, 472190, 509144, 538160, 574840, 618884, 636430, 661066, 707296, 755504, 773605, 798560, 884120, 891002, 944380, 1018288, 1076320, 1149680, 1237768, 1272860, 1322132, 1463789, 1511008, 1547210, 1652665, 1768240, 1782004, 1888760, 1972933, 2036576, 2227505, 2299360, 2475536, 2545720, 2644264, 2927578, 3094420, 3305330, 3536480, 3564008, 3777520, 3945866, 4455010, 4951072, 5091440, 5288528, 5855156, 6188840, 6610660, 7128016, 7318945, 7555040, 7891732, 8910020, 9864665, 10182880, 10246523, 10577056, 11710312, 12377680, 13221320, 13810531, 14256032, 14637890, 15783464, 17820040, 19729330, 20493046, 23420624, 24755360, 26442640, 27621062, 29275780, 31566928, 35640080, 39458660, 40986092, 45377459, 46841248, 51232615, 52885280, 55242124, 58551560, 63133856, 69052655, 71280160, 78917320, 81972184, 90754918, 102465230, 110484248, 117103120, 138105310, 157834640, 163944368, 181509836, 204930460, 220968496, 226887295, 234206240, 276210620, 315669280, 317642213, 327888736, 363019672, 409860920, 441936992, 453774590, 552421240, 635284426, 726039344, 819721840, 907549180, 1104842480, 1270568852, 1452078688, 1588211065, 1639443680, 1815098360, 2209684960, 2541137704, 3176422130, 3630196720, 5082275408, 6352844260, 7260393440, 10164550816, 12705688520, 25411377040, 50822754080]

約数ペア:

[(1, 50822754080), (2, 25411377040), (4, 12705688520), (5, 10164550816), (7, 7260393440), (8, 6352844260), (10, 5082275408), (14, 3630196720), (16, 3176422130), (20, 2541137704), (23, 2209684960), (28, 1815098360), (31, 1639443680), (32, 1588211065), (35, 1452078688), (40, 1270568852), (46, 1104842480), (56, 907549180), (62, 819721840), (70, 726039344), (80, 635284426), (92, 552421240), (112, 453774590), (115, 441936992), (124, 409860920), (140, 363019672), (155, 327888736), (160, 317642213), (161, 315669280), (184, 276210620), (217, 234206240), (224, 226887295), (230, 220968496), (248, 204930460), (280, 181509836), (310, 163944368), (322, 157834640), (368, 138105310), (434, 117103120), (460, 110484248), (496, 102465230), (560, 90754918), (620, 81972184), (644, 78917320), (713, 71280160), (736, 69052655), (805, 63133856), (868, 58551560), (920, 55242124), (961, 52885280), (992, 51232615), (1085, 46841248), (1120, 45377459), (1240, 40986092), (1288, 39458660), (1426, 35640080), (1610, 31566928), (1736, 29275780), (1840, 27621062), (1922, 26442640), (2053, 24755360), (2170, 23420624), (2480, 20493046), (2576, 19729330), (2852, 17820040), (3220, 15783464), (3472, 14637890), (3565, 14256032), (3680, 13810531), (3844, 13221320), (4106, 12377680), (4340, 11710312), (4805, 10577056), (4960, 10246523), (4991, 10182880), (5152, 9864665), (5704, 8910020), (6440, 7891732), (6727, 7555040), (6944, 7318945), (7130, 7128016), (7688, 6610660), (8212, 6188840), (8680, 5855156), (9610, 5288528), (9982, 5091440), (10265, 4951072), (11408, 4455010), (12880, 3945866), (13454, 3777520), (14260, 3564008), (14371, 3536480), (15376, 3305330), (16424, 3094420), (17360, 2927578), (19220, 2644264), (19964, 2545720), (20530, 2475536), (22103, 2299360), (22816, 2227505), (24955, 2036576), (25760, 1972933), (26908, 1888760), (28520, 1782004), (28742, 1768240), (30752, 1652665), (32848, 1547210), (33635, 1511008), (34720, 1463789), (38440, 1322132), (39928, 1272860), (41060, 1237768), (44206, 1149680), (47219, 1076320), (49910, 1018288), (53816, 944380), (57040, 891002), (57484, 884120), (63643, 798560), (65696, 773605), (67270, 755504), (71855, 707296), (76880, 661066), (79856, 636430), (82120, 618884), (88412, 574840), (94438, 538160), (99820, 509144), (107632, 472190), (110515, 459872), (114080, 445501), (114968, 442060), (127286, 399280), (134540, 377752), (143710, 353648), (153760, 330533), (154721, 328480), (159712, 318215), (164240, 309442), (176824, 287420), (188876, 269080), (199640, 254572), (215264, 236095), (221030, 229936)]