55328400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 240

約数和(自身を含む): 202963200

約数和(自身を除く): 147634800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 48, 50, 54, 60, 72, 75, 80, 90, 94, 100, 108, 109, 120, 135, 141, 144, 150, 180, 188, 200, 216, 218, 225, 235, 240, 270, 282, 300, 327, 360, 376, 400, 423, 432, 436, 450, 470, 540, 545, 564, 600, 654, 675, 705, 720, 752, 846, 872, 900, 940, 981, 1080, 1090, 1128, 1175, 1200, 1269, 1308, 1350, 1410, 1635, 1692, 1744, 1800, 1880, 1962, 2115, 2160, 2180, 2256, 2350, 2538, 2616, 2700, 2725, 2820, 2943, 3270, 3384, 3525, 3600, 3760, 3924, 4230, 4360, 4700, 4905, 5076, 5123, 5232, 5400, 5450, 5640, 5886, 6345, 6540, 6768, 7050, 7848, 8175, 8460, 8720, 9400, 9810, 10152, 10246, 10575, 10800, 10900, 11280, 11772, 12690, 13080, 14100, 14715, 15369, 15696, 16350, 16920, 18800, 19620, 20304, 20492, 21150, 21800, 23544, 24525, 25380, 25615, 26160, 28200, 29430, 30738, 31725, 32700, 33840, 39240, 40984, 42300, 43600, 46107, 47088, 49050, 50760, 51230, 56400, 58860, 61476, 63450, 65400, 73575, 76845, 78480, 81968, 84600, 92214, 98100, 101520, 102460, 117720, 122952, 126900, 128075, 130800, 138321, 147150, 153690, 169200, 184428, 196200, 204920, 230535, 235440, 245904, 253800, 256150, 276642, 294300, 307380, 368856, 384225, 392400, 409840, 461070, 507600, 512300, 553284, 588600, 614760, 691605, 737712, 768450, 922140, 1024600, 1106568, 1152675, 1177200, 1229520, 1383210, 1536900, 1844280, 2049200, 2213136, 2305350, 2766420, 3073800, 3458025, 3688560, 4610700, 5532840, 6147600, 6916050, 9221400, 11065680, 13832100, 18442800, 27664200, 55328400]

約数ペア:

[(1, 55328400), (2, 27664200), (3, 18442800), (4, 13832100), (5, 11065680), (6, 9221400), (8, 6916050), (9, 6147600), (10, 5532840), (12, 4610700), (15, 3688560), (16, 3458025), (18, 3073800), (20, 2766420), (24, 2305350), (25, 2213136), (27, 2049200), (30, 1844280), (36, 1536900), (40, 1383210), (45, 1229520), (47, 1177200), (48, 1152675), (50, 1106568), (54, 1024600), (60, 922140), (72, 768450), (75, 737712), (80, 691605), (90, 614760), (94, 588600), (100, 553284), (108, 512300), (109, 507600), (120, 461070), (135, 409840), (141, 392400), (144, 384225), (150, 368856), (180, 307380), (188, 294300), (200, 276642), (216, 256150), (218, 253800), (225, 245904), (235, 235440), (240, 230535), (270, 204920), (282, 196200), (300, 184428), (327, 169200), (360, 153690), (376, 147150), (400, 138321), (423, 130800), (432, 128075), (436, 126900), (450, 122952), (470, 117720), (540, 102460), (545, 101520), (564, 98100), (600, 92214), (654, 84600), (675, 81968), (705, 78480), (720, 76845), (752, 73575), (846, 65400), (872, 63450), (900, 61476), (940, 58860), (981, 56400), (1080, 51230), (1090, 50760), (1128, 49050), (1175, 47088), (1200, 46107), (1269, 43600), (1308, 42300), (1350, 40984), (1410, 39240), (1635, 33840), (1692, 32700), (1744, 31725), (1800, 30738), (1880, 29430), (1962, 28200), (2115, 26160), (2160, 25615), (2180, 25380), (2256, 24525), (2350, 23544), (2538, 21800), (2616, 21150), (2700, 20492), (2725, 20304), (2820, 19620), (2943, 18800), (3270, 16920), (3384, 16350), (3525, 15696), (3600, 15369), (3760, 14715), (3924, 14100), (4230, 13080), (4360, 12690), (4700, 11772), (4905, 11280), (5076, 10900), (5123, 10800), (5232, 10575), (5400, 10246), (5450, 10152), (5640, 9810), (5886, 9400), (6345, 8720), (6540, 8460), (6768, 8175), (7050, 7848)]