408004800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{12143}}^1$

素因数の和:12175

約数の個数: 168

約数和(自身を含む): 1529949696

約数和(自身を除く): 1121944896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4800, 5600, 6720, 8400, 11200, 12143, 16800, 24286, 33600, 36429, 48572, 60715, 72858, 85001, 97144, 121430, 145716, 170002, 182145, 194288, 242860, 255003, 291432, 303575, 340004, 364290, 388576, 425005, 485720, 510006, 582864, 607150, 680008, 728580, 777152, 850010, 910725, 971440, 1020012, 1165728, 1214300, 1275015, 1360016, 1457160, 1700020, 1821450, 1942880, 2040024, 2125025, 2331456, 2428600, 2550030, 2720032, 2914320, 3400040, 3642900, 3885760, 4080048, 4250050, 4857200, 5100060, 5440064, 5828640, 6375075, 6800080, 7285800, 8160096, 8500100, 9714400, 10200120, 11657280, 12750150, 13600160, 14571600, 16320192, 17000200, 19428800, 20400240, 25500300, 27200320, 29143200, 34000400, 40800480, 51000600, 58286400, 68000800, 81600960, 102001200, 136001600, 204002400, 408004800]

約数ペア:

[(1, 408004800), (2, 204002400), (3, 136001600), (4, 102001200), (5, 81600960), (6, 68000800), (7, 58286400), (8, 51000600), (10, 40800480), (12, 34000400), (14, 29143200), (15, 27200320), (16, 25500300), (20, 20400240), (21, 19428800), (24, 17000200), (25, 16320192), (28, 14571600), (30, 13600160), (32, 12750150), (35, 11657280), (40, 10200120), (42, 9714400), (48, 8500100), (50, 8160096), (56, 7285800), (60, 6800080), (64, 6375075), (70, 5828640), (75, 5440064), (80, 5100060), (84, 4857200), (96, 4250050), (100, 4080048), (105, 3885760), (112, 3642900), (120, 3400040), (140, 2914320), (150, 2720032), (160, 2550030), (168, 2428600), (175, 2331456), (192, 2125025), (200, 2040024), (210, 1942880), (224, 1821450), (240, 1700020), (280, 1457160), (300, 1360016), (320, 1275015), (336, 1214300), (350, 1165728), (400, 1020012), (420, 971440), (448, 910725), (480, 850010), (525, 777152), (560, 728580), (600, 680008), (672, 607150), (700, 582864), (800, 510006), (840, 485720), (960, 425005), (1050, 388576), (1120, 364290), (1200, 340004), (1344, 303575), (1400, 291432), (1600, 255003), (1680, 242860), (2100, 194288), (2240, 182145), (2400, 170002), (2800, 145716), (3360, 121430), (4200, 97144), (4800, 85001), (5600, 72858), (6720, 60715), (8400, 48572), (11200, 36429), (12143, 33600), (16800, 24286)]