71842800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 254626560

約数和(自身を除く): 182783760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 25, 30, 38, 40, 46, 48, 50, 57, 60, 69, 75, 76, 80, 92, 95, 100, 114, 115, 120, 137, 138, 150, 152, 184, 190, 200, 228, 230, 240, 274, 276, 285, 300, 304, 345, 368, 380, 400, 411, 437, 456, 460, 475, 548, 552, 570, 575, 600, 685, 690, 760, 822, 874, 912, 920, 950, 1096, 1104, 1140, 1150, 1200, 1311, 1370, 1380, 1425, 1520, 1644, 1725, 1748, 1840, 1900, 2055, 2185, 2192, 2280, 2300, 2603, 2622, 2740, 2760, 2850, 3151, 3288, 3425, 3450, 3496, 3800, 4110, 4370, 4560, 4600, 5206, 5244, 5480, 5520, 5700, 6302, 6555, 6576, 6850, 6900, 6992, 7600, 7809, 8220, 8740, 9200, 9453, 10275, 10412, 10488, 10925, 10960, 11400, 12604, 13015, 13110, 13700, 13800, 15618, 15755, 16440, 17480, 18906, 20550, 20824, 20976, 21850, 22800, 25208, 26030, 26220, 27400, 27600, 31236, 31510, 32775, 32880, 34960, 37812, 39045, 41100, 41648, 43700, 47265, 50416, 52060, 52440, 54800, 59869, 62472, 63020, 65075, 65550, 75624, 78090, 78775, 82200, 87400, 94530, 104120, 104880, 119738, 124944, 126040, 130150, 131100, 151248, 156180, 157550, 164400, 174800, 179607, 189060, 195225, 208240, 236325, 239476, 252080, 260300, 262200, 299345, 312360, 315100, 359214, 378120, 390450, 472650, 478952, 520600, 524400, 598690, 624720, 630200, 718428, 756240, 780900, 898035, 945300, 957904, 1041200, 1197380, 1260400, 1436856, 1496725, 1561800, 1796070, 1890600, 2394760, 2873712, 2993450, 3123600, 3592140, 3781200, 4490175, 4789520, 5986900, 7184280, 8980350, 11973800, 14368560, 17960700, 23947600, 35921400, 71842800]

約数ペア:

[(1, 71842800), (2, 35921400), (3, 23947600), (4, 17960700), (5, 14368560), (6, 11973800), (8, 8980350), (10, 7184280), (12, 5986900), (15, 4789520), (16, 4490175), (19, 3781200), (20, 3592140), (23, 3123600), (24, 2993450), (25, 2873712), (30, 2394760), (38, 1890600), (40, 1796070), (46, 1561800), (48, 1496725), (50, 1436856), (57, 1260400), (60, 1197380), (69, 1041200), (75, 957904), (76, 945300), (80, 898035), (92, 780900), (95, 756240), (100, 718428), (114, 630200), (115, 624720), (120, 598690), (137, 524400), (138, 520600), (150, 478952), (152, 472650), (184, 390450), (190, 378120), (200, 359214), (228, 315100), (230, 312360), (240, 299345), (274, 262200), (276, 260300), (285, 252080), (300, 239476), (304, 236325), (345, 208240), (368, 195225), (380, 189060), (400, 179607), (411, 174800), (437, 164400), (456, 157550), (460, 156180), (475, 151248), (548, 131100), (552, 130150), (570, 126040), (575, 124944), (600, 119738), (685, 104880), (690, 104120), (760, 94530), (822, 87400), (874, 82200), (912, 78775), (920, 78090), (950, 75624), (1096, 65550), (1104, 65075), (1140, 63020), (1150, 62472), (1200, 59869), (1311, 54800), (1370, 52440), (1380, 52060), (1425, 50416), (1520, 47265), (1644, 43700), (1725, 41648), (1748, 41100), (1840, 39045), (1900, 37812), (2055, 34960), (2185, 32880), (2192, 32775), (2280, 31510), (2300, 31236), (2603, 27600), (2622, 27400), (2740, 26220), (2760, 26030), (2850, 25208), (3151, 22800), (3288, 21850), (3425, 20976), (3450, 20824), (3496, 20550), (3800, 18906), (4110, 17480), (4370, 16440), (4560, 15755), (4600, 15618), (5206, 13800), (5244, 13700), (5480, 13110), (5520, 13015), (5700, 12604), (6302, 11400), (6555, 10960), (6576, 10925), (6850, 10488), (6900, 10412), (6992, 10275), (7600, 9453), (7809, 9200), (8220, 8740)]