2071806880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 384

約数和(自身を含む): 6242697216

約数和(自身を除く): 4170890336

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 31, 32, 40, 44, 46, 52, 55, 62, 65, 80, 88, 92, 104, 110, 115, 124, 127, 130, 143, 155, 160, 176, 184, 208, 220, 230, 248, 253, 254, 260, 286, 299, 310, 341, 352, 368, 403, 416, 440, 460, 496, 506, 508, 520, 572, 598, 620, 635, 682, 713, 715, 736, 806, 880, 920, 992, 1012, 1016, 1040, 1144, 1196, 1240, 1265, 1270, 1364, 1397, 1426, 1430, 1495, 1612, 1651, 1705, 1760, 1840, 2015, 2024, 2032, 2080, 2288, 2392, 2480, 2530, 2540, 2728, 2794, 2852, 2860, 2921, 2990, 3224, 3289, 3302, 3410, 3565, 3680, 3937, 4030, 4048, 4064, 4433, 4576, 4784, 4960, 5060, 5080, 5456, 5588, 5704, 5720, 5842, 5980, 6448, 6578, 6604, 6820, 6985, 7130, 7843, 7874, 8060, 8096, 8255, 8866, 9269, 9568, 10120, 10160, 10912, 11176, 11408, 11440, 11684, 11960, 12896, 13156, 13208, 13640, 13970, 14260, 14605, 15686, 15748, 16120, 16445, 16510, 17732, 18161, 18538, 19685, 20240, 20320, 22165, 22352, 22816, 22880, 23368, 23920, 26312, 26416, 27280, 27940, 28520, 29210, 31372, 31496, 32131, 32240, 32890, 33020, 35464, 36322, 37076, 37973, 39215, 39370, 40480, 43307, 44330, 44704, 46345, 46736, 47840, 51181, 52624, 52832, 54560, 55880, 57040, 58420, 62744, 62992, 64262, 64480, 65780, 66040, 70928, 72644, 74152, 75946, 78430, 78740, 86614, 88660, 90551, 90805, 92690, 93472, 101959, 102362, 105248, 111760, 114080, 116840, 125488, 125984, 128524, 131560, 132080, 141856, 145288, 148304, 151892, 156860, 157480, 160655, 173228, 177320, 181102, 181610, 185380, 189865, 203918, 204724, 216535, 223520, 233680, 250976, 255905, 257048, 263120, 264160, 290576, 296608, 303784, 313720, 314960, 321310, 346456, 354640, 362204, 363220, 370760, 379730, 407836, 409448, 417703, 433070, 452755, 467360, 509795, 511810, 514096, 526240, 562991, 581152, 607568, 627440, 629920, 642620, 692912, 709280, 724408, 726440, 741520, 759460, 815672, 818896, 835406, 866140, 905510, 996061, 1019590, 1023620, 1028192, 1125982, 1177163, 1215136, 1254880, 1285240, 1385824, 1448816, 1452880, 1483040, 1518920, 1631344, 1637792, 1670812, 1732280, 1811020, 1992122, 2039180, 2047240, 2088515, 2251964, 2354326, 2570480, 2814955, 2897632, 2905760, 3037840, 3262688, 3341624, 3464560, 3622040, 3984244, 4078360, 4094480, 4177030, 4503928, 4708652, 4980305, 5140960, 5629910, 5885815, 6075680, 6683248, 6929120, 7244080, 7968488, 8156720, 8188960, 8354060, 9007856, 9417304, 9960610, 11259820, 11771630, 12948793, 13366496, 14488160, 15936976, 16313440, 16708120, 18015712, 18834608, 19921220, 22519640, 23543260, 25897586, 31873952, 33416240, 37669216, 39842440, 45039280, 47086520, 51795172, 64743965, 66832480, 79684880, 90078560, 94173040, 103590344, 129487930, 159369760, 188346080, 207180688, 258975860, 414361376, 517951720, 1035903440, 2071806880]

約数ペア:

[(1, 2071806880), (2, 1035903440), (4, 517951720), (5, 414361376), (8, 258975860), (10, 207180688), (11, 188346080), (13, 159369760), (16, 129487930), (20, 103590344), (22, 94173040), (23, 90078560), (26, 79684880), (31, 66832480), (32, 64743965), (40, 51795172), (44, 47086520), (46, 45039280), (52, 39842440), (55, 37669216), (62, 33416240), (65, 31873952), (80, 25897586), (88, 23543260), (92, 22519640), (104, 19921220), (110, 18834608), (115, 18015712), (124, 16708120), (127, 16313440), (130, 15936976), (143, 14488160), (155, 13366496), (160, 12948793), (176, 11771630), (184, 11259820), (208, 9960610), (220, 9417304), (230, 9007856), (248, 8354060), (253, 8188960), (254, 8156720), (260, 7968488), (286, 7244080), (299, 6929120), (310, 6683248), (341, 6075680), (352, 5885815), (368, 5629910), (403, 5140960), (416, 4980305), (440, 4708652), (460, 4503928), (496, 4177030), (506, 4094480), (508, 4078360), (520, 3984244), (572, 3622040), (598, 3464560), (620, 3341624), (635, 3262688), (682, 3037840), (713, 2905760), (715, 2897632), (736, 2814955), (806, 2570480), (880, 2354326), (920, 2251964), (992, 2088515), (1012, 2047240), (1016, 2039180), (1040, 1992122), (1144, 1811020), (1196, 1732280), (1240, 1670812), (1265, 1637792), (1270, 1631344), (1364, 1518920), (1397, 1483040), (1426, 1452880), (1430, 1448816), (1495, 1385824), (1612, 1285240), (1651, 1254880), (1705, 1215136), (1760, 1177163), (1840, 1125982), (2015, 1028192), (2024, 1023620), (2032, 1019590), (2080, 996061), (2288, 905510), (2392, 866140), (2480, 835406), (2530, 818896), (2540, 815672), (2728, 759460), (2794, 741520), (2852, 726440), (2860, 724408), (2921, 709280), (2990, 692912), (3224, 642620), (3289, 629920), (3302, 627440), (3410, 607568), (3565, 581152), (3680, 562991), (3937, 526240), (4030, 514096), (4048, 511810), (4064, 509795), (4433, 467360), (4576, 452755), (4784, 433070), (4960, 417703), (5060, 409448), (5080, 407836), (5456, 379730), (5588, 370760), (5704, 363220), (5720, 362204), (5842, 354640), (5980, 346456), (6448, 321310), (6578, 314960), (6604, 313720), (6820, 303784), (6985, 296608), (7130, 290576), (7843, 264160), (7874, 263120), (8060, 257048), (8096, 255905), (8255, 250976), (8866, 233680), (9269, 223520), (9568, 216535), (10120, 204724), (10160, 203918), (10912, 189865), (11176, 185380), (11408, 181610), (11440, 181102), (11684, 177320), (11960, 173228), (12896, 160655), (13156, 157480), (13208, 156860), (13640, 151892), (13970, 148304), (14260, 145288), (14605, 141856), (15686, 132080), (15748, 131560), (16120, 128524), (16445, 125984), (16510, 125488), (17732, 116840), (18161, 114080), (18538, 111760), (19685, 105248), (20240, 102362), (20320, 101959), (22165, 93472), (22352, 92690), (22816, 90805), (22880, 90551), (23368, 88660), (23920, 86614), (26312, 78740), (26416, 78430), (27280, 75946), (27940, 74152), (28520, 72644), (29210, 70928), (31372, 66040), (31496, 65780), (32131, 64480), (32240, 64262), (32890, 62992), (33020, 62744), (35464, 58420), (36322, 57040), (37076, 55880), (37973, 54560), (39215, 52832), (39370, 52624), (40480, 51181), (43307, 47840), (44330, 46736), (44704, 46345)]