55103400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 288

約数和(自身を含む): 212397120

約数和(自身を除く): 157293720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 25, 30, 33, 36, 40, 44, 45, 46, 50, 55, 60, 66, 69, 72, 75, 88, 90, 92, 99, 100, 110, 115, 120, 121, 132, 138, 150, 165, 180, 184, 198, 200, 207, 220, 225, 230, 242, 253, 264, 275, 276, 300, 330, 345, 360, 363, 396, 414, 440, 450, 460, 484, 495, 506, 550, 552, 575, 600, 605, 660, 690, 726, 759, 792, 825, 828, 900, 920, 968, 990, 1012, 1035, 1089, 1100, 1150, 1210, 1265, 1320, 1331, 1380, 1452, 1518, 1650, 1656, 1725, 1800, 1815, 1980, 2024, 2070, 2178, 2200, 2277, 2300, 2420, 2475, 2530, 2662, 2760, 2783, 2904, 3025, 3036, 3300, 3450, 3630, 3795, 3960, 3993, 4140, 4356, 4554, 4600, 4840, 4950, 5060, 5175, 5324, 5445, 5566, 6050, 6072, 6325, 6600, 6655, 6900, 7260, 7590, 7986, 8280, 8349, 8712, 9075, 9108, 9900, 10120, 10350, 10648, 10890, 11132, 11385, 11979, 12100, 12650, 13310, 13800, 13915, 14520, 15180, 15972, 16698, 18150, 18216, 18975, 19800, 19965, 20700, 21780, 22264, 22770, 23958, 24200, 25047, 25300, 26620, 27225, 27830, 30360, 30613, 31944, 33275, 33396, 36300, 37950, 39930, 41400, 41745, 43560, 45540, 47916, 50094, 50600, 53240, 54450, 55660, 56925, 59895, 61226, 66550, 66792, 69575, 72600, 75900, 79860, 83490, 91080, 91839, 95832, 99825, 100188, 108900, 111320, 113850, 119790, 122452, 125235, 133100, 139150, 151800, 153065, 159720, 166980, 183678, 199650, 200376, 208725, 217800, 227700, 239580, 244904, 250470, 266200, 275517, 278300, 299475, 306130, 333960, 367356, 399300, 417450, 455400, 459195, 479160, 500940, 551034, 556600, 598950, 612260, 626175, 734712, 765325, 798600, 834900, 918390, 1001880, 1102068, 1197900, 1224520, 1252350, 1377585, 1530650, 1669800, 1836780, 2204136, 2295975, 2395800, 2504700, 2755170, 3061300, 3673560, 4591950, 5009400, 5510340, 6122600, 6887925, 9183900, 11020680, 13775850, 18367800, 27551700, 55103400]

約数ペア:

[(1, 55103400), (2, 27551700), (3, 18367800), (4, 13775850), (5, 11020680), (6, 9183900), (8, 6887925), (9, 6122600), (10, 5510340), (11, 5009400), (12, 4591950), (15, 3673560), (18, 3061300), (20, 2755170), (22, 2504700), (23, 2395800), (24, 2295975), (25, 2204136), (30, 1836780), (33, 1669800), (36, 1530650), (40, 1377585), (44, 1252350), (45, 1224520), (46, 1197900), (50, 1102068), (55, 1001880), (60, 918390), (66, 834900), (69, 798600), (72, 765325), (75, 734712), (88, 626175), (90, 612260), (92, 598950), (99, 556600), (100, 551034), (110, 500940), (115, 479160), (120, 459195), (121, 455400), (132, 417450), (138, 399300), (150, 367356), (165, 333960), (180, 306130), (184, 299475), (198, 278300), (200, 275517), (207, 266200), (220, 250470), (225, 244904), (230, 239580), (242, 227700), (253, 217800), (264, 208725), (275, 200376), (276, 199650), (300, 183678), (330, 166980), (345, 159720), (360, 153065), (363, 151800), (396, 139150), (414, 133100), (440, 125235), (450, 122452), (460, 119790), (484, 113850), (495, 111320), (506, 108900), (550, 100188), (552, 99825), (575, 95832), (600, 91839), (605, 91080), (660, 83490), (690, 79860), (726, 75900), (759, 72600), (792, 69575), (825, 66792), (828, 66550), (900, 61226), (920, 59895), (968, 56925), (990, 55660), (1012, 54450), (1035, 53240), (1089, 50600), (1100, 50094), (1150, 47916), (1210, 45540), (1265, 43560), (1320, 41745), (1331, 41400), (1380, 39930), (1452, 37950), (1518, 36300), (1650, 33396), (1656, 33275), (1725, 31944), (1800, 30613), (1815, 30360), (1980, 27830), (2024, 27225), (2070, 26620), (2178, 25300), (2200, 25047), (2277, 24200), (2300, 23958), (2420, 22770), (2475, 22264), (2530, 21780), (2662, 20700), (2760, 19965), (2783, 19800), (2904, 18975), (3025, 18216), (3036, 18150), (3300, 16698), (3450, 15972), (3630, 15180), (3795, 14520), (3960, 13915), (3993, 13800), (4140, 13310), (4356, 12650), (4554, 12100), (4600, 11979), (4840, 11385), (4950, 11132), (5060, 10890), (5175, 10648), (5324, 10350), (5445, 10120), (5566, 9900), (6050, 9108), (6072, 9075), (6325, 8712), (6600, 8349), (6655, 8280), (6900, 7986), (7260, 7590)]