2086391520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 480

約数和(自身を含む): 7995002400

約数和(自身を除く): 5908610880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 81, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 162, 171, 180, 185, 190, 216, 222, 228, 229, 240, 270, 285, 288, 296, 304, 324, 333, 342, 360, 370, 380, 405, 432, 444, 456, 458, 480, 513, 540, 555, 570, 592, 608, 648, 666, 684, 687, 703, 720, 740, 760, 810, 855, 864, 888, 912, 916, 999, 1026, 1080, 1110, 1140, 1145, 1184, 1296, 1332, 1368, 1374, 1406, 1440, 1480, 1520, 1539, 1620, 1665, 1710, 1776, 1824, 1832, 1998, 2052, 2061, 2109, 2160, 2220, 2280, 2290, 2565, 2592, 2664, 2736, 2748, 2812, 2960, 2997, 3040, 3078, 3240, 3330, 3420, 3435, 3515, 3552, 3664, 3996, 4104, 4122, 4218, 4320, 4351, 4440, 4560, 4580, 4995, 5130, 5328, 5472, 5496, 5624, 5920, 5994, 6156, 6183, 6327, 6480, 6660, 6840, 6870, 7030, 7328, 7695, 7992, 8208, 8244, 8436, 8473, 8702, 8880, 9120, 9160, 9990, 10260, 10305, 10545, 10656, 10992, 11248, 11988, 12312, 12366, 12654, 12960, 13053, 13320, 13680, 13740, 14060, 14985, 15390, 15984, 16416, 16488, 16872, 16946, 17404, 17760, 18320, 18549, 18981, 19980, 20520, 20610, 21090, 21755, 21984, 22496, 23976, 24624, 24732, 25308, 25419, 26106, 26640, 27360, 27480, 28120, 29970, 30780, 30915, 31635, 31968, 32976, 33744, 33892, 34808, 36640, 37098, 37962, 39159, 39960, 41040, 41220, 42180, 42365, 43510, 47952, 49248, 49464, 50616, 50838, 52212, 53280, 54960, 56240, 56943, 59940, 61560, 61830, 63270, 65265, 65952, 67488, 67784, 69616, 74196, 75924, 76257, 78318, 79920, 82080, 82440, 84360, 84730, 87020, 92745, 94905, 95904, 98928, 101232, 101676, 104424, 109920, 112480, 113886, 117477, 119880, 123120, 123660, 126540, 127095, 130530, 135568, 139232, 148392, 151848, 152514, 156636, 159840, 160987, 164880, 168720, 169460, 174040, 185490, 189810, 195795, 197856, 202464, 203352, 208848, 227772, 228771, 234954, 239760, 246240, 247320, 253080, 254190, 261060, 271136, 284715, 296784, 303696, 305028, 313272, 321974, 329760, 337440, 338920, 348080, 352431, 370980, 379620, 381285, 391590, 406704, 417696, 455544, 457542, 469908, 479520, 482961, 494640, 506160, 508380, 522120, 569430, 587385, 593568, 607392, 610056, 626544, 643948, 677840, 686313, 696160, 704862, 741960, 759240, 762570, 783180, 804935, 813408, 911088, 915084, 939816, 965922, 989280, 1012320, 1016760, 1044240, 1138860, 1143855, 1174770, 1220112, 1253088, 1287896, 1355680, 1372626, 1409724, 1448883, 1483920, 1518480, 1525140, 1566360, 1609870, 1762155, 1822176, 1830168, 1879632, 1931844, 2033520, 2088480, 2277720, 2287710, 2349540, 2414805, 2440224, 2575792, 2745252, 2819448, 2897766, 2967840, 3036960, 3050280, 3132720, 3219740, 3431565, 3524310, 3660336, 3759264, 3863688, 4067040, 4346649, 4555440, 4575420, 4699080, 4829610, 5151584, 5490504, 5638896, 5795532, 6100560, 6265440, 6439480, 6863130, 7048620, 7244415, 7320672, 7727376, 8693298, 9110880, 9150840, 9398160, 9659220, 10981008, 11277792, 11591064, 12201120, 12878960, 13039947, 13726260, 14097240, 14488830, 15454752, 17386596, 18301680, 18796320, 19318440, 21733245, 21962016, 23182128, 25757920, 26079894, 27452520, 28194480, 28977660, 34773192, 36603360, 38636880, 43466490, 46364256, 52159788, 54905040, 56388960, 57955320, 65199735, 69546384, 77273760, 86932980, 104319576, 109810080, 115910640, 130399470, 139092768, 173865960, 208639152, 231821280, 260798940, 347731920, 417278304, 521597880, 695463840, 1043195760, 2086391520]

約数ペア:

[(1, 2086391520), (2, 1043195760), (3, 695463840), (4, 521597880), (5, 417278304), (6, 347731920), (8, 260798940), (9, 231821280), (10, 208639152), (12, 173865960), (15, 139092768), (16, 130399470), (18, 115910640), (19, 109810080), (20, 104319576), (24, 86932980), (27, 77273760), (30, 69546384), (32, 65199735), (36, 57955320), (37, 56388960), (38, 54905040), (40, 52159788), (45, 46364256), (48, 43466490), (54, 38636880), (57, 36603360), (60, 34773192), (72, 28977660), (74, 28194480), (76, 27452520), (80, 26079894), (81, 25757920), (90, 23182128), (95, 21962016), (96, 21733245), (108, 19318440), (111, 18796320), (114, 18301680), (120, 17386596), (135, 15454752), (144, 14488830), (148, 14097240), (152, 13726260), (160, 13039947), (162, 12878960), (171, 12201120), (180, 11591064), (185, 11277792), (190, 10981008), (216, 9659220), (222, 9398160), (228, 9150840), (229, 9110880), (240, 8693298), (270, 7727376), (285, 7320672), (288, 7244415), (296, 7048620), (304, 6863130), (324, 6439480), (333, 6265440), (342, 6100560), (360, 5795532), (370, 5638896), (380, 5490504), (405, 5151584), (432, 4829610), (444, 4699080), (456, 4575420), (458, 4555440), (480, 4346649), (513, 4067040), (540, 3863688), (555, 3759264), (570, 3660336), (592, 3524310), (608, 3431565), (648, 3219740), (666, 3132720), (684, 3050280), (687, 3036960), (703, 2967840), (720, 2897766), (740, 2819448), (760, 2745252), (810, 2575792), (855, 2440224), (864, 2414805), (888, 2349540), (912, 2287710), (916, 2277720), (999, 2088480), (1026, 2033520), (1080, 1931844), (1110, 1879632), (1140, 1830168), (1145, 1822176), (1184, 1762155), (1296, 1609870), (1332, 1566360), (1368, 1525140), (1374, 1518480), (1406, 1483920), (1440, 1448883), (1480, 1409724), (1520, 1372626), (1539, 1355680), (1620, 1287896), (1665, 1253088), (1710, 1220112), (1776, 1174770), (1824, 1143855), (1832, 1138860), (1998, 1044240), (2052, 1016760), (2061, 1012320), (2109, 989280), (2160, 965922), (2220, 939816), (2280, 915084), (2290, 911088), (2565, 813408), (2592, 804935), (2664, 783180), (2736, 762570), (2748, 759240), (2812, 741960), (2960, 704862), (2997, 696160), (3040, 686313), (3078, 677840), (3240, 643948), (3330, 626544), (3420, 610056), (3435, 607392), (3515, 593568), (3552, 587385), (3664, 569430), (3996, 522120), (4104, 508380), (4122, 506160), (4218, 494640), (4320, 482961), (4351, 479520), (4440, 469908), (4560, 457542), (4580, 455544), (4995, 417696), (5130, 406704), (5328, 391590), (5472, 381285), (5496, 379620), (5624, 370980), (5920, 352431), (5994, 348080), (6156, 338920), (6183, 337440), (6327, 329760), (6480, 321974), (6660, 313272), (6840, 305028), (6870, 303696), (7030, 296784), (7328, 284715), (7695, 271136), (7992, 261060), (8208, 254190), (8244, 253080), (8436, 247320), (8473, 246240), (8702, 239760), (8880, 234954), (9120, 228771), (9160, 227772), (9990, 208848), (10260, 203352), (10305, 202464), (10545, 197856), (10656, 195795), (10992, 189810), (11248, 185490), (11988, 174040), (12312, 169460), (12366, 168720), (12654, 164880), (12960, 160987), (13053, 159840), (13320, 156636), (13680, 152514), (13740, 151848), (14060, 148392), (14985, 139232), (15390, 135568), (15984, 130530), (16416, 127095), (16488, 126540), (16872, 123660), (16946, 123120), (17404, 119880), (17760, 117477), (18320, 113886), (18549, 112480), (18981, 109920), (19980, 104424), (20520, 101676), (20610, 101232), (21090, 98928), (21755, 95904), (21984, 94905), (22496, 92745), (23976, 87020), (24624, 84730), (24732, 84360), (25308, 82440), (25419, 82080), (26106, 79920), (26640, 78318), (27360, 76257), (27480, 75924), (28120, 74196), (29970, 69616), (30780, 67784), (30915, 67488), (31635, 65952), (31968, 65265), (32976, 63270), (33744, 61830), (33892, 61560), (34808, 59940), (36640, 56943), (37098, 56240), (37962, 54960), (39159, 53280), (39960, 52212), (41040, 50838), (41220, 50616), (42180, 49464), (42365, 49248), (43510, 47952)]