56142900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 197424864

約数和(自身を除く): 141281964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 53, 55, 60, 66, 75, 90, 99, 100, 106, 107, 110, 132, 150, 159, 165, 180, 198, 212, 214, 220, 225, 265, 275, 300, 318, 321, 330, 396, 428, 450, 477, 495, 530, 535, 550, 583, 636, 642, 660, 795, 825, 900, 954, 963, 990, 1060, 1070, 1100, 1166, 1177, 1284, 1325, 1590, 1605, 1650, 1749, 1908, 1926, 1980, 2140, 2332, 2354, 2385, 2475, 2650, 2675, 2915, 3180, 3210, 3300, 3498, 3531, 3852, 3975, 4708, 4770, 4815, 4950, 5247, 5300, 5350, 5671, 5830, 5885, 6420, 6996, 7062, 7950, 8025, 8745, 9540, 9630, 9900, 10494, 10593, 10700, 11342, 11660, 11770, 11925, 14124, 14575, 15900, 16050, 17013, 17490, 17655, 19260, 20988, 21186, 22684, 23540, 23850, 24075, 26235, 28355, 29150, 29425, 32100, 34026, 34980, 35310, 42372, 43725, 47700, 48150, 51039, 52470, 52965, 56710, 58300, 58850, 62381, 68052, 70620, 85065, 87450, 88275, 96300, 102078, 104940, 105930, 113420, 117700, 124762, 131175, 141775, 170130, 174900, 176550, 187143, 204156, 211860, 249524, 255195, 262350, 264825, 283550, 311905, 340260, 353100, 374286, 425325, 510390, 524700, 529650, 561429, 567100, 623810, 748572, 850650, 935715, 1020780, 1059300, 1122858, 1247620, 1275975, 1559525, 1701300, 1871430, 2245716, 2551950, 2807145, 3119050, 3742860, 4678575, 5103900, 5614290, 6238100, 9357150, 11228580, 14035725, 18714300, 28071450, 56142900]

約数ペア:

[(1, 56142900), (2, 28071450), (3, 18714300), (4, 14035725), (5, 11228580), (6, 9357150), (9, 6238100), (10, 5614290), (11, 5103900), (12, 4678575), (15, 3742860), (18, 3119050), (20, 2807145), (22, 2551950), (25, 2245716), (30, 1871430), (33, 1701300), (36, 1559525), (44, 1275975), (45, 1247620), (50, 1122858), (53, 1059300), (55, 1020780), (60, 935715), (66, 850650), (75, 748572), (90, 623810), (99, 567100), (100, 561429), (106, 529650), (107, 524700), (110, 510390), (132, 425325), (150, 374286), (159, 353100), (165, 340260), (180, 311905), (198, 283550), (212, 264825), (214, 262350), (220, 255195), (225, 249524), (265, 211860), (275, 204156), (300, 187143), (318, 176550), (321, 174900), (330, 170130), (396, 141775), (428, 131175), (450, 124762), (477, 117700), (495, 113420), (530, 105930), (535, 104940), (550, 102078), (583, 96300), (636, 88275), (642, 87450), (660, 85065), (795, 70620), (825, 68052), (900, 62381), (954, 58850), (963, 58300), (990, 56710), (1060, 52965), (1070, 52470), (1100, 51039), (1166, 48150), (1177, 47700), (1284, 43725), (1325, 42372), (1590, 35310), (1605, 34980), (1650, 34026), (1749, 32100), (1908, 29425), (1926, 29150), (1980, 28355), (2140, 26235), (2332, 24075), (2354, 23850), (2385, 23540), (2475, 22684), (2650, 21186), (2675, 20988), (2915, 19260), (3180, 17655), (3210, 17490), (3300, 17013), (3498, 16050), (3531, 15900), (3852, 14575), (3975, 14124), (4708, 11925), (4770, 11770), (4815, 11660), (4950, 11342), (5247, 10700), (5300, 10593), (5350, 10494), (5671, 9900), (5830, 9630), (5885, 9540), (6420, 8745), (6996, 8025), (7062, 7950)]