28482300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 114992640

約数和(自身を除く): 86510340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 50, 54, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 108, 110, 126, 132, 135, 137, 140, 150, 154, 165, 175, 180, 189, 198, 210, 220, 225, 231, 252, 270, 274, 275, 297, 300, 308, 315, 330, 350, 378, 385, 396, 411, 420, 450, 462, 495, 525, 540, 548, 550, 594, 630, 660, 675, 685, 693, 700, 756, 770, 822, 825, 900, 924, 945, 959, 990, 1050, 1100, 1155, 1188, 1233, 1260, 1350, 1370, 1386, 1485, 1507, 1540, 1575, 1644, 1650, 1890, 1918, 1925, 1980, 2055, 2079, 2100, 2310, 2466, 2475, 2700, 2740, 2772, 2877, 2970, 3014, 3150, 3300, 3425, 3465, 3699, 3780, 3836, 3850, 4110, 4158, 4521, 4620, 4725, 4795, 4932, 4950, 5754, 5775, 5940, 6028, 6165, 6300, 6850, 6930, 7398, 7425, 7535, 7700, 8220, 8316, 8631, 9042, 9450, 9590, 9900, 10275, 10395, 10549, 11508, 11550, 12330, 13563, 13700, 13860, 14385, 14796, 14850, 15070, 17262, 17325, 18084, 18495, 18900, 19180, 20550, 20790, 21098, 22605, 23100, 23975, 24660, 25893, 27126, 28770, 29700, 30140, 30825, 31647, 34524, 34650, 36990, 37675, 40689, 41100, 41580, 42196, 43155, 45210, 47950, 51786, 51975, 52745, 54252, 57540, 61650, 63294, 67815, 69300, 71925, 73980, 75350, 81378, 86310, 90420, 92475, 94941, 95900, 103572, 103950, 105490, 113025, 123300, 126588, 129465, 135630, 143850, 150700, 158235, 162756, 172620, 184950, 189882, 203445, 207900, 210980, 215775, 226050, 258930, 263725, 271260, 284823, 287700, 316470, 339075, 369900, 379764, 406890, 431550, 452100, 474705, 517860, 527450, 569646, 632940, 647325, 678150, 791175, 813780, 863100, 949410, 1017225, 1054900, 1139292, 1294650, 1356300, 1424115, 1582350, 1898820, 2034450, 2373525, 2589300, 2848230, 3164700, 4068900, 4747050, 5696460, 7120575, 9494100, 14241150, 28482300]

約数ペア:

[(1, 28482300), (2, 14241150), (3, 9494100), (4, 7120575), (5, 5696460), (6, 4747050), (7, 4068900), (9, 3164700), (10, 2848230), (11, 2589300), (12, 2373525), (14, 2034450), (15, 1898820), (18, 1582350), (20, 1424115), (21, 1356300), (22, 1294650), (25, 1139292), (27, 1054900), (28, 1017225), (30, 949410), (33, 863100), (35, 813780), (36, 791175), (42, 678150), (44, 647325), (45, 632940), (50, 569646), (54, 527450), (55, 517860), (60, 474705), (63, 452100), (66, 431550), (70, 406890), (75, 379764), (77, 369900), (84, 339075), (90, 316470), (99, 287700), (100, 284823), (105, 271260), (108, 263725), (110, 258930), (126, 226050), (132, 215775), (135, 210980), (137, 207900), (140, 203445), (150, 189882), (154, 184950), (165, 172620), (175, 162756), (180, 158235), (189, 150700), (198, 143850), (210, 135630), (220, 129465), (225, 126588), (231, 123300), (252, 113025), (270, 105490), (274, 103950), (275, 103572), (297, 95900), (300, 94941), (308, 92475), (315, 90420), (330, 86310), (350, 81378), (378, 75350), (385, 73980), (396, 71925), (411, 69300), (420, 67815), (450, 63294), (462, 61650), (495, 57540), (525, 54252), (540, 52745), (548, 51975), (550, 51786), (594, 47950), (630, 45210), (660, 43155), (675, 42196), (685, 41580), (693, 41100), (700, 40689), (756, 37675), (770, 36990), (822, 34650), (825, 34524), (900, 31647), (924, 30825), (945, 30140), (959, 29700), (990, 28770), (1050, 27126), (1100, 25893), (1155, 24660), (1188, 23975), (1233, 23100), (1260, 22605), (1350, 21098), (1370, 20790), (1386, 20550), (1485, 19180), (1507, 18900), (1540, 18495), (1575, 18084), (1644, 17325), (1650, 17262), (1890, 15070), (1918, 14850), (1925, 14796), (1980, 14385), (2055, 13860), (2079, 13700), (2100, 13563), (2310, 12330), (2466, 11550), (2475, 11508), (2700, 10549), (2740, 10395), (2772, 10275), (2877, 9900), (2970, 9590), (3014, 9450), (3150, 9042), (3300, 8631), (3425, 8316), (3465, 8220), (3699, 7700), (3780, 7535), (3836, 7425), (3850, 7398), (4110, 6930), (4158, 6850), (4521, 6300), (4620, 6165), (4725, 6028), (4795, 5940), (4932, 5775), (4950, 5754)]