2641443840

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 528

約数和(自身を含む): 11036113920

約数和(自身を除く): 8394670080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 431, 448, 456, 480, 504, 512, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 862, 896, 912, 960, 1008, 1024, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1293, 1330, 1344, 1368, 1440, 1520, 1536, 1596, 1680, 1710, 1724, 1792, 1824, 1920, 1995, 2016, 2128, 2155, 2240, 2280, 2304, 2394, 2432, 2520, 2560, 2586, 2660, 2688, 2736, 2880, 3017, 3040, 3072, 3192, 3360, 3420, 3448, 3584, 3648, 3840, 3879, 3990, 4032, 4256, 4310, 4480, 4560, 4608, 4788, 4864, 5040, 5120, 5172, 5320, 5376, 5472, 5760, 5985, 6034, 6080, 6384, 6465, 6720, 6840, 6896, 7168, 7296, 7680, 7758, 7980, 8064, 8189, 8512, 8620, 8960, 9051, 9120, 9216, 9576, 9728, 10080, 10344, 10640, 10752, 10944, 11520, 11970, 12068, 12160, 12768, 12930, 13440, 13680, 13792, 14592, 15085, 15360, 15516, 15960, 16128, 16378, 17024, 17240, 17920, 18102, 18240, 19152, 19395, 19456, 20160, 20688, 21280, 21504, 21888, 23040, 23940, 24136, 24320, 24567, 25536, 25860, 26880, 27153, 27360, 27584, 29184, 30170, 31032, 31920, 32256, 32756, 34048, 34480, 35840, 36204, 36480, 38304, 38790, 40320, 40945, 41376, 42560, 43776, 45255, 46080, 47880, 48272, 48640, 49134, 51072, 51720, 53760, 54306, 54720, 55168, 57323, 58368, 60340, 62064, 63840, 64512, 65512, 68096, 68960, 72408, 72960, 73701, 76608, 77580, 80640, 81890, 82752, 85120, 87552, 90510, 95760, 96544, 97280, 98268, 102144, 103440, 107520, 108612, 109440, 110336, 114646, 120680, 122835, 124128, 127680, 131024, 135765, 136192, 137920, 144816, 145920, 147402, 153216, 155160, 161280, 163780, 165504, 170240, 171969, 175104, 181020, 191520, 193088, 196536, 204288, 206880, 217224, 218880, 220672, 229292, 241360, 245670, 248256, 255360, 262048, 271530, 275840, 286615, 289632, 291840, 294804, 306432, 310320, 322560, 327560, 331008, 340480, 343938, 362040, 368505, 383040, 386176, 393072, 408576, 413760, 434448, 437760, 441344, 458584, 482720, 491340, 496512, 510720, 515907, 524096, 543060, 551680, 573230, 579264, 589608, 612864, 620640, 655120, 662016, 680960, 687876, 724080, 737010, 766080, 772352, 786144, 827520, 859845, 868896, 875520, 917168, 965440, 982680, 993024, 1021440, 1031814, 1048192, 1086120, 1103360, 1146460, 1158528, 1179216, 1225728, 1241280, 1310240, 1324032, 1375752, 1448160, 1474020, 1532160, 1544704, 1572288, 1655040, 1719690, 1737792, 1834336, 1930880, 1965360, 1986048, 2042880, 2063628, 2096384, 2172240, 2206720, 2292920, 2317056, 2358432, 2482560, 2579535, 2620480, 2751504, 2896320, 2948040, 3064320, 3089408, 3144576, 3310080, 3439380, 3475584, 3668672, 3861760, 3930720, 3972096, 4127256, 4192768, 4344480, 4585840, 4634112, 4716864, 4965120, 5159070, 5240960, 5503008, 5792640, 5896080, 6128640, 6289152, 6620160, 6878760, 6951168, 7337344, 7723520, 7861440, 8254512, 8385536, 8688960, 9171680, 9268224, 9433728, 9930240, 10318140, 10481920, 11006016, 11585280, 11792160, 12578304, 13757520, 13902336, 14674688, 15447040, 15722880, 16509024, 17377920, 18343360, 18867456, 19860480, 20636280, 20963840, 22012032, 23170560, 23584320, 25156608, 27515040, 27804672, 29349376, 31445760, 33018048, 34755840, 36686720, 37734912, 41272560, 41927680, 44024064, 46341120, 47168640, 55030080, 58698752, 62891520, 66036096, 69511680, 73373440, 75469824, 82545120, 88048128, 94337280, 110060160, 125783040, 132072192, 139023360, 146746880, 165090240, 176096256, 188674560, 220120320, 264144384, 293493760, 330180480, 377349120, 440240640, 528288768, 660360960, 880481280, 1320721920, 2641443840]

約数ペア:

[(1, 2641443840), (2, 1320721920), (3, 880481280), (4, 660360960), (5, 528288768), (6, 440240640), (7, 377349120), (8, 330180480), (9, 293493760), (10, 264144384), (12, 220120320), (14, 188674560), (15, 176096256), (16, 165090240), (18, 146746880), (19, 139023360), (20, 132072192), (21, 125783040), (24, 110060160), (28, 94337280), (30, 88048128), (32, 82545120), (35, 75469824), (36, 73373440), (38, 69511680), (40, 66036096), (42, 62891520), (45, 58698752), (48, 55030080), (56, 47168640), (57, 46341120), (60, 44024064), (63, 41927680), (64, 41272560), (70, 37734912), (72, 36686720), (76, 34755840), (80, 33018048), (84, 31445760), (90, 29349376), (95, 27804672), (96, 27515040), (105, 25156608), (112, 23584320), (114, 23170560), (120, 22012032), (126, 20963840), (128, 20636280), (133, 19860480), (140, 18867456), (144, 18343360), (152, 17377920), (160, 16509024), (168, 15722880), (171, 15447040), (180, 14674688), (190, 13902336), (192, 13757520), (210, 12578304), (224, 11792160), (228, 11585280), (240, 11006016), (252, 10481920), (256, 10318140), (266, 9930240), (280, 9433728), (285, 9268224), (288, 9171680), (304, 8688960), (315, 8385536), (320, 8254512), (336, 7861440), (342, 7723520), (360, 7337344), (380, 6951168), (384, 6878760), (399, 6620160), (420, 6289152), (431, 6128640), (448, 5896080), (456, 5792640), (480, 5503008), (504, 5240960), (512, 5159070), (532, 4965120), (560, 4716864), (570, 4634112), (576, 4585840), (608, 4344480), (630, 4192768), (640, 4127256), (665, 3972096), (672, 3930720), (684, 3861760), (720, 3668672), (760, 3475584), (768, 3439380), (798, 3310080), (840, 3144576), (855, 3089408), (862, 3064320), (896, 2948040), (912, 2896320), (960, 2751504), (1008, 2620480), (1024, 2579535), (1064, 2482560), (1120, 2358432), (1140, 2317056), (1152, 2292920), (1197, 2206720), (1216, 2172240), (1260, 2096384), (1280, 2063628), (1293, 2042880), (1330, 1986048), (1344, 1965360), (1368, 1930880), (1440, 1834336), (1520, 1737792), (1536, 1719690), (1596, 1655040), (1680, 1572288), (1710, 1544704), (1724, 1532160), (1792, 1474020), (1824, 1448160), (1920, 1375752), (1995, 1324032), (2016, 1310240), (2128, 1241280), (2155, 1225728), (2240, 1179216), (2280, 1158528), (2304, 1146460), (2394, 1103360), (2432, 1086120), (2520, 1048192), (2560, 1031814), (2586, 1021440), (2660, 993024), (2688, 982680), (2736, 965440), (2880, 917168), (3017, 875520), (3040, 868896), (3072, 859845), (3192, 827520), (3360, 786144), (3420, 772352), (3448, 766080), (3584, 737010), (3648, 724080), (3840, 687876), (3879, 680960), (3990, 662016), (4032, 655120), (4256, 620640), (4310, 612864), (4480, 589608), (4560, 579264), (4608, 573230), (4788, 551680), (4864, 543060), (5040, 524096), (5120, 515907), (5172, 510720), (5320, 496512), (5376, 491340), (5472, 482720), (5760, 458584), (5985, 441344), (6034, 437760), (6080, 434448), (6384, 413760), (6465, 408576), (6720, 393072), (6840, 386176), (6896, 383040), (7168, 368505), (7296, 362040), (7680, 343938), (7758, 340480), (7980, 331008), (8064, 327560), (8189, 322560), (8512, 310320), (8620, 306432), (8960, 294804), (9051, 291840), (9120, 289632), (9216, 286615), (9576, 275840), (9728, 271530), (10080, 262048), (10344, 255360), (10640, 248256), (10752, 245670), (10944, 241360), (11520, 229292), (11970, 220672), (12068, 218880), (12160, 217224), (12768, 206880), (12930, 204288), (13440, 196536), (13680, 193088), (13792, 191520), (14592, 181020), (15085, 175104), (15360, 171969), (15516, 170240), (15960, 165504), (16128, 163780), (16378, 161280), (17024, 155160), (17240, 153216), (17920, 147402), (18102, 145920), (18240, 144816), (19152, 137920), (19395, 136192), (19456, 135765), (20160, 131024), (20688, 127680), (21280, 124128), (21504, 122835), (21888, 120680), (23040, 114646), (23940, 110336), (24136, 109440), (24320, 108612), (24567, 107520), (25536, 103440), (25860, 102144), (26880, 98268), (27153, 97280), (27360, 96544), (27584, 95760), (29184, 90510), (30170, 87552), (31032, 85120), (31920, 82752), (32256, 81890), (32756, 80640), (34048, 77580), (34480, 76608), (35840, 73701), (36204, 72960), (36480, 72408), (38304, 68960), (38790, 68096), (40320, 65512), (40945, 64512), (41376, 63840), (42560, 62064), (43776, 60340), (45255, 58368), (46080, 57323), (47880, 55168), (48272, 54720), (48640, 54306), (49134, 53760), (51072, 51720)]