26938800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{1069}}^1$

素因数の和:1100

約数の個数: 180

約数和(自身を含む): 106940080

約数和(自身を除く): 80001280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1069, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2138, 2520, 2800, 3150, 3207, 3600, 4200, 4276, 5040, 5345, 6300, 6414, 7483, 8400, 8552, 9621, 10690, 12600, 12828, 14966, 16035, 17104, 19242, 21380, 22449, 25200, 25656, 26725, 29932, 32070, 37415, 38484, 42760, 44898, 48105, 51312, 53450, 59864, 64140, 67347, 74830, 76968, 80175, 85520, 89796, 96210, 106900, 112245, 119728, 128280, 134694, 149660, 153936, 160350, 179592, 187075, 192420, 213800, 224490, 240525, 256560, 269388, 299320, 320700, 336735, 359184, 374150, 384840, 427600, 448980, 481050, 538776, 561225, 598640, 641400, 673470, 748300, 769680, 897960, 962100, 1077552, 1122450, 1282800, 1346940, 1496600, 1683675, 1795920, 1924200, 2244900, 2693880, 2993200, 3367350, 3848400, 4489800, 5387760, 6734700, 8979600, 13469400, 26938800]

約数ペア:

[(1, 26938800), (2, 13469400), (3, 8979600), (4, 6734700), (5, 5387760), (6, 4489800), (7, 3848400), (8, 3367350), (9, 2993200), (10, 2693880), (12, 2244900), (14, 1924200), (15, 1795920), (16, 1683675), (18, 1496600), (20, 1346940), (21, 1282800), (24, 1122450), (25, 1077552), (28, 962100), (30, 897960), (35, 769680), (36, 748300), (40, 673470), (42, 641400), (45, 598640), (48, 561225), (50, 538776), (56, 481050), (60, 448980), (63, 427600), (70, 384840), (72, 374150), (75, 359184), (80, 336735), (84, 320700), (90, 299320), (100, 269388), (105, 256560), (112, 240525), (120, 224490), (126, 213800), (140, 192420), (144, 187075), (150, 179592), (168, 160350), (175, 153936), (180, 149660), (200, 134694), (210, 128280), (225, 119728), (240, 112245), (252, 106900), (280, 96210), (300, 89796), (315, 85520), (336, 80175), (350, 76968), (360, 74830), (400, 67347), (420, 64140), (450, 59864), (504, 53450), (525, 51312), (560, 48105), (600, 44898), (630, 42760), (700, 38484), (720, 37415), (840, 32070), (900, 29932), (1008, 26725), (1050, 25656), (1069, 25200), (1200, 22449), (1260, 21380), (1400, 19242), (1575, 17104), (1680, 16035), (1800, 14966), (2100, 12828), (2138, 12600), (2520, 10690), (2800, 9621), (3150, 8552), (3207, 8400), (3600, 7483), (4200, 6414), (4276, 6300), (5040, 5345)]