19881536400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1481}}^1$

素因数の和:1632

約数の個数: 480

約数和(自身を含む): 77932333440

約数和(自身を除く): 58050797040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 113, 120, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 226, 240, 264, 270, 275, 297, 300, 330, 339, 360, 396, 400, 432, 440, 450, 452, 495, 528, 540, 550, 565, 594, 600, 660, 675, 678, 720, 792, 825, 880, 900, 904, 990, 1017, 1080, 1100, 1130, 1188, 1200, 1243, 1320, 1350, 1356, 1481, 1485, 1584, 1650, 1695, 1800, 1808, 1980, 2034, 2160, 2200, 2260, 2376, 2475, 2486, 2640, 2700, 2712, 2825, 2962, 2970, 3051, 3300, 3390, 3600, 3729, 3960, 4068, 4400, 4443, 4520, 4752, 4950, 4972, 5085, 5400, 5424, 5650, 5924, 5940, 6102, 6215, 6600, 6780, 7405, 7425, 7458, 7920, 8136, 8475, 8886, 9040, 9900, 9944, 10170, 10800, 11187, 11300, 11848, 11880, 12204, 12430, 13200, 13329, 13560, 14810, 14850, 14916, 15255, 16272, 16291, 16950, 17772, 18645, 19800, 19888, 20340, 22215, 22374, 22600, 23696, 23760, 24408, 24860, 25425, 26658, 27120, 29620, 29700, 29832, 30510, 31075, 32582, 33561, 33900, 35544, 37025, 37290, 39600, 39987, 40680, 44430, 44748, 45200, 48816, 48873, 49720, 50850, 53316, 55935, 59240, 59400, 59664, 61020, 62150, 65164, 66645, 67122, 67800, 71088, 74050, 74580, 76275, 79974, 81360, 81455, 88860, 89496, 93225, 97746, 99440, 101700, 106632, 111075, 111870, 118480, 118800, 122040, 124300, 130328, 133290, 134244, 135600, 146619, 148100, 149160, 152550, 159948, 162910, 167353, 167805, 177720, 178992, 186450, 195492, 199935, 203400, 213264, 222150, 223740, 244080, 244365, 248600, 260656, 266580, 268488, 279675, 293238, 296200, 298320, 305100, 319896, 325820, 333225, 334706, 335610, 355440, 372900, 390984, 399870, 406800, 407275, 439857, 444300, 447480, 488730, 497200, 502059, 533160, 536976, 559350, 586476, 592400, 610200, 639792, 651640, 666450, 669412, 671220, 733095, 745800, 781968, 799740, 814550, 836765, 839025, 879714, 888600, 894960, 977460, 999675, 1004118, 1066320, 1118700, 1172952, 1220400, 1221825, 1303280, 1332900, 1338824, 1342440, 1466190, 1491600, 1506177, 1599480, 1629100, 1673530, 1678050, 1759428, 1777200, 1840883, 1954920, 1999350, 2008236, 2199285, 2237400, 2345904, 2443650, 2510295, 2665800, 2677648, 2684880, 2932380, 3012354, 3198960, 3258200, 3347060, 3356100, 3518856, 3665475, 3681766, 3909840, 3998700, 4016472, 4183825, 4398570, 4474800, 4518531, 4887300, 5020590, 5331600, 5522649, 5864760, 6024708, 6516400, 6694120, 6712200, 7037712, 7330950, 7363532, 7530885, 7997400, 8032944, 8367650, 8797140, 9037062, 9204415, 9774600, 10041180, 10996425, 11045298, 11729520, 12049416, 12551475, 13388240, 13424400, 14661900, 14727064, 15061770, 15994800, 16567947, 16735300, 17594280, 18074124, 18408830, 19549200, 20082360, 21992850, 22090596, 22592655, 24098832, 25102950, 27613245, 29323800, 29454128, 30123540, 33135894, 33470600, 35188560, 36148248, 36817660, 37654425, 40164720, 43985700, 44181192, 45185310, 46022075, 49703841, 50205900, 55226490, 58647600, 60247080, 66271788, 66941200, 72296496, 73635320, 75308850, 82839735, 87971400, 88362384, 90370620, 92044150, 99407682, 100411800, 110452980, 112963275, 120494160, 132543576, 138066225, 147270640, 150617700, 165679470, 175942800, 180741240, 184088300, 198815364, 200823600, 220905960, 225926550, 248519205, 265087152, 276132450, 301235400, 331358940, 361482480, 368176600, 397630728, 414198675, 441811920, 451853100, 497038410, 552264900, 602470800, 662717880, 736353200, 795261456, 828397350, 903706200, 994076820, 1104529800, 1242596025, 1325435760, 1656794700, 1807412400, 1988153640, 2209059600, 2485192050, 3313589400, 3976307280, 4970384100, 6627178800, 9940768200, 19881536400]

約数ペア:

[(1, 19881536400), (2, 9940768200), (3, 6627178800), (4, 4970384100), (5, 3976307280), (6, 3313589400), (8, 2485192050), (9, 2209059600), (10, 1988153640), (11, 1807412400), (12, 1656794700), (15, 1325435760), (16, 1242596025), (18, 1104529800), (20, 994076820), (22, 903706200), (24, 828397350), (25, 795261456), (27, 736353200), (30, 662717880), (33, 602470800), (36, 552264900), (40, 497038410), (44, 451853100), (45, 441811920), (48, 414198675), (50, 397630728), (54, 368176600), (55, 361482480), (60, 331358940), (66, 301235400), (72, 276132450), (75, 265087152), (80, 248519205), (88, 225926550), (90, 220905960), (99, 200823600), (100, 198815364), (108, 184088300), (110, 180741240), (113, 175942800), (120, 165679470), (132, 150617700), (135, 147270640), (144, 138066225), (150, 132543576), (165, 120494160), (176, 112963275), (180, 110452980), (198, 100411800), (200, 99407682), (216, 92044150), (220, 90370620), (225, 88362384), (226, 87971400), (240, 82839735), (264, 75308850), (270, 73635320), (275, 72296496), (297, 66941200), (300, 66271788), (330, 60247080), (339, 58647600), (360, 55226490), (396, 50205900), (400, 49703841), (432, 46022075), (440, 45185310), (450, 44181192), (452, 43985700), (495, 40164720), (528, 37654425), (540, 36817660), (550, 36148248), (565, 35188560), (594, 33470600), (600, 33135894), (660, 30123540), (675, 29454128), (678, 29323800), (720, 27613245), (792, 25102950), (825, 24098832), (880, 22592655), (900, 22090596), (904, 21992850), (990, 20082360), (1017, 19549200), (1080, 18408830), (1100, 18074124), (1130, 17594280), (1188, 16735300), (1200, 16567947), (1243, 15994800), (1320, 15061770), (1350, 14727064), (1356, 14661900), (1481, 13424400), (1485, 13388240), (1584, 12551475), (1650, 12049416), (1695, 11729520), (1800, 11045298), (1808, 10996425), (1980, 10041180), (2034, 9774600), (2160, 9204415), (2200, 9037062), (2260, 8797140), (2376, 8367650), (2475, 8032944), (2486, 7997400), (2640, 7530885), (2700, 7363532), (2712, 7330950), (2825, 7037712), (2962, 6712200), (2970, 6694120), (3051, 6516400), (3300, 6024708), (3390, 5864760), (3600, 5522649), (3729, 5331600), (3960, 5020590), (4068, 4887300), (4400, 4518531), (4443, 4474800), (4520, 4398570), (4752, 4183825), (4950, 4016472), (4972, 3998700), (5085, 3909840), (5400, 3681766), (5424, 3665475), (5650, 3518856), (5924, 3356100), (5940, 3347060), (6102, 3258200), (6215, 3198960), (6600, 3012354), (6780, 2932380), (7405, 2684880), (7425, 2677648), (7458, 2665800), (7920, 2510295), (8136, 2443650), (8475, 2345904), (8886, 2237400), (9040, 2199285), (9900, 2008236), (9944, 1999350), (10170, 1954920), (10800, 1840883), (11187, 1777200), (11300, 1759428), (11848, 1678050), (11880, 1673530), (12204, 1629100), (12430, 1599480), (13200, 1506177), (13329, 1491600), (13560, 1466190), (14810, 1342440), (14850, 1338824), (14916, 1332900), (15255, 1303280), (16272, 1221825), (16291, 1220400), (16950, 1172952), (17772, 1118700), (18645, 1066320), (19800, 1004118), (19888, 999675), (20340, 977460), (22215, 894960), (22374, 888600), (22600, 879714), (23696, 839025), (23760, 836765), (24408, 814550), (24860, 799740), (25425, 781968), (26658, 745800), (27120, 733095), (29620, 671220), (29700, 669412), (29832, 666450), (30510, 651640), (31075, 639792), (32582, 610200), (33561, 592400), (33900, 586476), (35544, 559350), (37025, 536976), (37290, 533160), (39600, 502059), (39987, 497200), (40680, 488730), (44430, 447480), (44748, 444300), (45200, 439857), (48816, 407275), (48873, 406800), (49720, 399870), (50850, 390984), (53316, 372900), (55935, 355440), (59240, 335610), (59400, 334706), (59664, 333225), (61020, 325820), (62150, 319896), (65164, 305100), (66645, 298320), (67122, 296200), (67800, 293238), (71088, 279675), (74050, 268488), (74580, 266580), (76275, 260656), (79974, 248600), (81360, 244365), (81455, 244080), (88860, 223740), (89496, 222150), (93225, 213264), (97746, 203400), (99440, 199935), (101700, 195492), (106632, 186450), (111075, 178992), (111870, 177720), (118480, 167805), (118800, 167353), (122040, 162910), (124300, 159948), (130328, 152550), (133290, 149160), (134244, 148100), (135600, 146619)]