About the Number
28328400
2進数表記:1101100000100000111010000
漢数字表記:二千八百三十二万八千四百
素因数分解:
素因数の和:131
約数の個数: 240
約数和(自身を含む): 104864320
約数和(自身を除く): 76535920
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 48, 50, 54, 60, 61, 72, 75, 80, 86, 90, 100, 108, 120, 122, 129, 135, 144, 150, 172, 180, 183, 200, 215, 216, 225, 240, 244, 258, 270, 300, 305, 344, 360, 366, 387, 400, 430, 432, 450, 488, 516, 540, 549, 600, 610, 645, 675, 688, 720, 732, 774, 860, 900, 915, 976, 1032, 1075, 1080, 1098, 1161, 1200, 1220, 1290, 1350, 1464, 1525, 1548, 1647, 1720, 1800, 1830, 1935, 2064, 2150, 2160, 2196, 2322, 2440, 2580, 2623, 2700, 2745, 2928, 3050, 3096, 3225, 3294, 3440, 3600, 3660, 3870, 4300, 4392, 4575, 4644, 4880, 5160, 5246, 5400, 5490, 5805, 6100, 6192, 6450, 6588, 7320, 7740, 7869, 8235, 8600, 8784, 9150, 9288, 9675, 10320, 10492, 10800, 10980, 11610, 12200, 12900, 13115, 13176, 13725, 14640, 15480, 15738, 16470, 17200, 18300, 18576, 19350, 20984, 21960, 23220, 23607, 24400, 25800, 26230, 26352, 27450, 29025, 30960, 31476, 32940, 36600, 38700, 39345, 41175, 41968, 43920, 46440, 47214, 51600, 52460, 54900, 58050, 62952, 65575, 65880, 70821, 73200, 77400, 78690, 82350, 92880, 94428, 104920, 109800, 116100, 118035, 125904, 131150, 131760, 141642, 154800, 157380, 164700, 188856, 196725, 209840, 219600, 232200, 236070, 262300, 283284, 314760, 329400, 354105, 377712, 393450, 464400, 472140, 524600, 566568, 590175, 629520, 658800, 708210, 786900, 944280, 1049200, 1133136, 1180350, 1416420, 1573800, 1770525, 1888560, 2360700, 2832840, 3147600, 3541050, 4721400, 5665680, 7082100, 9442800, 14164200, 28328400]
約数ペア:
[(1, 28328400), (2, 14164200), (3, 9442800), (4, 7082100), (5, 5665680), (6, 4721400), (8, 3541050), (9, 3147600), (10, 2832840), (12, 2360700), (15, 1888560), (16, 1770525), (18, 1573800), (20, 1416420), (24, 1180350), (25, 1133136), (27, 1049200), (30, 944280), (36, 786900), (40, 708210), (43, 658800), (45, 629520), (48, 590175), (50, 566568), (54, 524600), (60, 472140), (61, 464400), (72, 393450), (75, 377712), (80, 354105), (86, 329400), (90, 314760), (100, 283284), (108, 262300), (120, 236070), (122, 232200), (129, 219600), (135, 209840), (144, 196725), (150, 188856), (172, 164700), (180, 157380), (183, 154800), (200, 141642), (215, 131760), (216, 131150), (225, 125904), (240, 118035), (244, 116100), (258, 109800), (270, 104920), (300, 94428), (305, 92880), (344, 82350), (360, 78690), (366, 77400), (387, 73200), (400, 70821), (430, 65880), (432, 65575), (450, 62952), (488, 58050), (516, 54900), (540, 52460), (549, 51600), (600, 47214), (610, 46440), (645, 43920), (675, 41968), (688, 41175), (720, 39345), (732, 38700), (774, 36600), (860, 32940), (900, 31476), (915, 30960), (976, 29025), (1032, 27450), (1075, 26352), (1080, 26230), (1098, 25800), (1161, 24400), (1200, 23607), (1220, 23220), (1290, 21960), (1350, 20984), (1464, 19350), (1525, 18576), (1548, 18300), (1647, 17200), (1720, 16470), (1800, 15738), (1830, 15480), (1935, 14640), (2064, 13725), (2150, 13176), (2160, 13115), (2196, 12900), (2322, 12200), (2440, 11610), (2580, 10980), (2623, 10800), (2700, 10492), (2745, 10320), (2928, 9675), (3050, 9288), (3096, 9150), (3225, 8784), (3294, 8600), (3440, 8235), (3600, 7869), (3660, 7740), (3870, 7320), (4300, 6588), (4392, 6450), (4575, 6192), (4644, 6100), (4880, 5805), (5160, 5490), (5246, 5400)]このpageの処理時間: 0.42277073860168457 seconds