61768800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 216

約数和(自身を含む): 227891664

約数和(自身を除く): 166122864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 373, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 746, 800, 828, 900, 920, 1035, 1104, 1119, 1150, 1200, 1380, 1440, 1492, 1656, 1725, 1800, 1840, 1865, 2070, 2208, 2238, 2300, 2400, 2760, 2984, 3312, 3357, 3450, 3600, 3680, 3730, 4140, 4476, 4600, 5175, 5520, 5595, 5968, 6624, 6714, 6900, 7200, 7460, 8280, 8579, 8952, 9200, 9325, 10350, 11040, 11190, 11936, 13428, 13800, 14920, 16560, 16785, 17158, 17904, 18400, 18650, 20700, 22380, 25737, 26856, 27600, 27975, 29840, 33120, 33570, 34316, 35808, 37300, 41400, 42895, 44760, 51474, 53712, 55200, 55950, 59680, 67140, 68632, 74600, 77211, 82800, 83925, 85790, 89520, 102948, 107424, 111900, 128685, 134280, 137264, 149200, 154422, 165600, 167850, 171580, 179040, 205896, 214475, 223800, 257370, 268560, 274528, 298400, 308844, 335700, 343160, 386055, 411792, 428950, 447600, 514740, 537120, 617688, 643425, 671400, 686320, 772110, 823584, 857900, 895200, 1029480, 1235376, 1286850, 1342800, 1372640, 1544220, 1715800, 1930275, 2058960, 2470752, 2573700, 2685600, 3088440, 3431600, 3860550, 4117920, 5147400, 6176880, 6863200, 7721100, 10294800, 12353760, 15442200, 20589600, 30884400, 61768800]

約数ペア:

[(1, 61768800), (2, 30884400), (3, 20589600), (4, 15442200), (5, 12353760), (6, 10294800), (8, 7721100), (9, 6863200), (10, 6176880), (12, 5147400), (15, 4117920), (16, 3860550), (18, 3431600), (20, 3088440), (23, 2685600), (24, 2573700), (25, 2470752), (30, 2058960), (32, 1930275), (36, 1715800), (40, 1544220), (45, 1372640), (46, 1342800), (48, 1286850), (50, 1235376), (60, 1029480), (69, 895200), (72, 857900), (75, 823584), (80, 772110), (90, 686320), (92, 671400), (96, 643425), (100, 617688), (115, 537120), (120, 514740), (138, 447600), (144, 428950), (150, 411792), (160, 386055), (180, 343160), (184, 335700), (200, 308844), (207, 298400), (225, 274528), (230, 268560), (240, 257370), (276, 223800), (288, 214475), (300, 205896), (345, 179040), (360, 171580), (368, 167850), (373, 165600), (400, 154422), (414, 149200), (450, 137264), (460, 134280), (480, 128685), (552, 111900), (575, 107424), (600, 102948), (690, 89520), (720, 85790), (736, 83925), (746, 82800), (800, 77211), (828, 74600), (900, 68632), (920, 67140), (1035, 59680), (1104, 55950), (1119, 55200), (1150, 53712), (1200, 51474), (1380, 44760), (1440, 42895), (1492, 41400), (1656, 37300), (1725, 35808), (1800, 34316), (1840, 33570), (1865, 33120), (2070, 29840), (2208, 27975), (2238, 27600), (2300, 26856), (2400, 25737), (2760, 22380), (2984, 20700), (3312, 18650), (3357, 18400), (3450, 17904), (3600, 17158), (3680, 16785), (3730, 16560), (4140, 14920), (4476, 13800), (4600, 13428), (5175, 11936), (5520, 11190), (5595, 11040), (5968, 10350), (6624, 9325), (6714, 9200), (6900, 8952), (7200, 8579), (7460, 8280)]