55334400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 240

約数和(自身を含む): 200933568

約数和(自身を除く): 145599168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 131, 132, 150, 160, 165, 176, 192, 200, 220, 240, 256, 262, 264, 275, 300, 320, 330, 352, 384, 393, 400, 440, 480, 512, 524, 528, 550, 600, 640, 655, 660, 704, 768, 786, 800, 825, 880, 960, 1048, 1056, 1100, 1200, 1280, 1310, 1320, 1408, 1441, 1536, 1572, 1600, 1650, 1760, 1920, 1965, 2096, 2112, 2200, 2400, 2560, 2620, 2640, 2816, 2882, 3144, 3200, 3275, 3300, 3520, 3840, 3930, 4192, 4224, 4323, 4400, 4800, 5240, 5280, 5632, 5764, 6288, 6400, 6550, 6600, 7040, 7205, 7680, 7860, 8384, 8448, 8646, 8800, 9600, 9825, 10480, 10560, 11528, 12576, 12800, 13100, 13200, 14080, 14410, 15720, 16768, 16896, 17292, 17600, 19200, 19650, 20960, 21120, 21615, 23056, 25152, 26200, 26400, 28160, 28820, 31440, 33536, 34584, 35200, 36025, 38400, 39300, 41920, 42240, 43230, 46112, 50304, 52400, 52800, 57640, 62880, 67072, 69168, 70400, 72050, 78600, 83840, 84480, 86460, 92224, 100608, 104800, 105600, 108075, 115280, 125760, 138336, 140800, 144100, 157200, 167680, 172920, 184448, 201216, 209600, 211200, 216150, 230560, 251520, 276672, 288200, 314400, 335360, 345840, 368896, 419200, 422400, 432300, 461120, 503040, 553344, 576400, 628800, 691680, 737792, 838400, 864600, 922240, 1006080, 1106688, 1152800, 1257600, 1383360, 1676800, 1729200, 1844480, 2213376, 2305600, 2515200, 2766720, 3458400, 3688960, 4611200, 5030400, 5533440, 6916800, 9222400, 11066880, 13833600, 18444800, 27667200, 55334400]

約数ペア:

[(1, 55334400), (2, 27667200), (3, 18444800), (4, 13833600), (5, 11066880), (6, 9222400), (8, 6916800), (10, 5533440), (11, 5030400), (12, 4611200), (15, 3688960), (16, 3458400), (20, 2766720), (22, 2515200), (24, 2305600), (25, 2213376), (30, 1844480), (32, 1729200), (33, 1676800), (40, 1383360), (44, 1257600), (48, 1152800), (50, 1106688), (55, 1006080), (60, 922240), (64, 864600), (66, 838400), (75, 737792), (80, 691680), (88, 628800), (96, 576400), (100, 553344), (110, 503040), (120, 461120), (128, 432300), (131, 422400), (132, 419200), (150, 368896), (160, 345840), (165, 335360), (176, 314400), (192, 288200), (200, 276672), (220, 251520), (240, 230560), (256, 216150), (262, 211200), (264, 209600), (275, 201216), (300, 184448), (320, 172920), (330, 167680), (352, 157200), (384, 144100), (393, 140800), (400, 138336), (440, 125760), (480, 115280), (512, 108075), (524, 105600), (528, 104800), (550, 100608), (600, 92224), (640, 86460), (655, 84480), (660, 83840), (704, 78600), (768, 72050), (786, 70400), (800, 69168), (825, 67072), (880, 62880), (960, 57640), (1048, 52800), (1056, 52400), (1100, 50304), (1200, 46112), (1280, 43230), (1310, 42240), (1320, 41920), (1408, 39300), (1441, 38400), (1536, 36025), (1572, 35200), (1600, 34584), (1650, 33536), (1760, 31440), (1920, 28820), (1965, 28160), (2096, 26400), (2112, 26200), (2200, 25152), (2400, 23056), (2560, 21615), (2620, 21120), (2640, 20960), (2816, 19650), (2882, 19200), (3144, 17600), (3200, 17292), (3275, 16896), (3300, 16768), (3520, 15720), (3840, 14410), (3930, 14080), (4192, 13200), (4224, 13100), (4323, 12800), (4400, 12576), (4800, 11528), (5240, 10560), (5280, 10480), (5632, 9825), (5764, 9600), (6288, 8800), (6400, 8646), (6550, 8448), (6600, 8384), (7040, 7860), (7205, 7680)]