54961200

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{727}}^1$

素因数の和:761

約数の個数: 240

約数和(自身を含む): 223874560

約数和(自身を除く): 168913360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 727, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1454, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2181, 2520, 2700, 2800, 2908, 3024, 3150, 3600, 3635, 3780, 4200, 4362, 4725, 5040, 5089, 5400, 5816, 6300, 6543, 7270, 7560, 8400, 8724, 9450, 10178, 10800, 10905, 11632, 12600, 13086, 14540, 15120, 15267, 17448, 18175, 18900, 19629, 20356, 21810, 25200, 25445, 26172, 29080, 30534, 32715, 34896, 36350, 37800, 39258, 40712, 43620, 45801, 50890, 52344, 54525, 58160, 61068, 65430, 72700, 75600, 76335, 78516, 81424, 87240, 91602, 98145, 101780, 104688, 109050, 122136, 127225, 130860, 137403, 145400, 152670, 157032, 163575, 174480, 183204, 196290, 203560, 218100, 229005, 244272, 254450, 261720, 274806, 290800, 305340, 314064, 327150, 366408, 381675, 392580, 407120, 436200, 458010, 490725, 508900, 523440, 549612, 610680, 654300, 687015, 732816, 763350, 785160, 872400, 916020, 981450, 1017800, 1099224, 1145025, 1221360, 1308600, 1374030, 1526700, 1570320, 1832040, 1962900, 2035600, 2198448, 2290050, 2617200, 2748060, 3053400, 3435075, 3664080, 3925800, 4580100, 5496120, 6106800, 6870150, 7851600, 9160200, 10992240, 13740300, 18320400, 27480600, 54961200]

約数ペア:

[(1, 54961200), (2, 27480600), (3, 18320400), (4, 13740300), (5, 10992240), (6, 9160200), (7, 7851600), (8, 6870150), (9, 6106800), (10, 5496120), (12, 4580100), (14, 3925800), (15, 3664080), (16, 3435075), (18, 3053400), (20, 2748060), (21, 2617200), (24, 2290050), (25, 2198448), (27, 2035600), (28, 1962900), (30, 1832040), (35, 1570320), (36, 1526700), (40, 1374030), (42, 1308600), (45, 1221360), (48, 1145025), (50, 1099224), (54, 1017800), (56, 981450), (60, 916020), (63, 872400), (70, 785160), (72, 763350), (75, 732816), (80, 687015), (84, 654300), (90, 610680), (100, 549612), (105, 523440), (108, 508900), (112, 490725), (120, 458010), (126, 436200), (135, 407120), (140, 392580), (144, 381675), (150, 366408), (168, 327150), (175, 314064), (180, 305340), (189, 290800), (200, 274806), (210, 261720), (216, 254450), (225, 244272), (240, 229005), (252, 218100), (270, 203560), (280, 196290), (300, 183204), (315, 174480), (336, 163575), (350, 157032), (360, 152670), (378, 145400), (400, 137403), (420, 130860), (432, 127225), (450, 122136), (504, 109050), (525, 104688), (540, 101780), (560, 98145), (600, 91602), (630, 87240), (675, 81424), (700, 78516), (720, 76335), (727, 75600), (756, 72700), (840, 65430), (900, 61068), (945, 58160), (1008, 54525), (1050, 52344), (1080, 50890), (1200, 45801), (1260, 43620), (1350, 40712), (1400, 39258), (1454, 37800), (1512, 36350), (1575, 34896), (1680, 32715), (1800, 30534), (1890, 29080), (2100, 26172), (2160, 25445), (2181, 25200), (2520, 21810), (2700, 20356), (2800, 19629), (2908, 18900), (3024, 18175), (3150, 17448), (3600, 15267), (3635, 15120), (3780, 14540), (4200, 13086), (4362, 12600), (4725, 11632), (5040, 10905), (5089, 10800), (5400, 10178), (5816, 9450), (6300, 8724), (6543, 8400), (7270, 7560)]