2098994400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1154

約数の個数: 216

約数和(自身を含む): 7430243184

約数和(自身を除く): 5331248784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 401, 450, 480, 600, 720, 727, 800, 802, 900, 1200, 1203, 1440, 1454, 1604, 1800, 2005, 2181, 2400, 2406, 2908, 3208, 3600, 3609, 3635, 4010, 4362, 4812, 5816, 6015, 6416, 6543, 7200, 7218, 7270, 8020, 8724, 9624, 10025, 10905, 11632, 12030, 12832, 13086, 14436, 14540, 16040, 17448, 18045, 18175, 19248, 20050, 21810, 23264, 24060, 26172, 28872, 29080, 30075, 32080, 32715, 34896, 36090, 36350, 38496, 40100, 43620, 48120, 52344, 54525, 57744, 58160, 60150, 64160, 65430, 69792, 72180, 72700, 80200, 87240, 90225, 96240, 104688, 109050, 115488, 116320, 120300, 130860, 144360, 145400, 160400, 163575, 174480, 180450, 192480, 209376, 218100, 240600, 261720, 288720, 290800, 291527, 320800, 327150, 348960, 360900, 436200, 481200, 523440, 577440, 581600, 583054, 654300, 721800, 872400, 874581, 962400, 1046880, 1166108, 1308600, 1443600, 1457635, 1744800, 1749162, 2332216, 2617200, 2623743, 2887200, 2915270, 3498324, 4372905, 4664432, 5234400, 5247486, 5830540, 6996648, 7288175, 8745810, 9328864, 10494972, 11661080, 13118715, 13993296, 14576350, 17491620, 20989944, 21864525, 23322160, 26237430, 27986592, 29152700, 34983240, 41979888, 43729050, 46644320, 52474860, 58305400, 65593575, 69966480, 83959776, 87458100, 104949720, 116610800, 131187150, 139932960, 174916200, 209899440, 233221600, 262374300, 349832400, 419798880, 524748600, 699664800, 1049497200, 2098994400]

約数ペア:

[(1, 2098994400), (2, 1049497200), (3, 699664800), (4, 524748600), (5, 419798880), (6, 349832400), (8, 262374300), (9, 233221600), (10, 209899440), (12, 174916200), (15, 139932960), (16, 131187150), (18, 116610800), (20, 104949720), (24, 87458100), (25, 83959776), (30, 69966480), (32, 65593575), (36, 58305400), (40, 52474860), (45, 46644320), (48, 43729050), (50, 41979888), (60, 34983240), (72, 29152700), (75, 27986592), (80, 26237430), (90, 23322160), (96, 21864525), (100, 20989944), (120, 17491620), (144, 14576350), (150, 13993296), (160, 13118715), (180, 11661080), (200, 10494972), (225, 9328864), (240, 8745810), (288, 7288175), (300, 6996648), (360, 5830540), (400, 5247486), (401, 5234400), (450, 4664432), (480, 4372905), (600, 3498324), (720, 2915270), (727, 2887200), (800, 2623743), (802, 2617200), (900, 2332216), (1200, 1749162), (1203, 1744800), (1440, 1457635), (1454, 1443600), (1604, 1308600), (1800, 1166108), (2005, 1046880), (2181, 962400), (2400, 874581), (2406, 872400), (2908, 721800), (3208, 654300), (3600, 583054), (3609, 581600), (3635, 577440), (4010, 523440), (4362, 481200), (4812, 436200), (5816, 360900), (6015, 348960), (6416, 327150), (6543, 320800), (7200, 291527), (7218, 290800), (7270, 288720), (8020, 261720), (8724, 240600), (9624, 218100), (10025, 209376), (10905, 192480), (11632, 180450), (12030, 174480), (12832, 163575), (13086, 160400), (14436, 145400), (14540, 144360), (16040, 130860), (17448, 120300), (18045, 116320), (18175, 115488), (19248, 109050), (20050, 104688), (21810, 96240), (23264, 90225), (24060, 87240), (26172, 80200), (28872, 72700), (29080, 72180), (30075, 69792), (32080, 65430), (32715, 64160), (34896, 60150), (36090, 58160), (36350, 57744), (38496, 54525), (40100, 52344), (43620, 48120)]