19159196160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191899}}^1$

素因数の和:191938

約数の個数: 160

約数和(自身を含む): 65961403200

約数和(自身を除く): 46802207040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3840, 4160, 4992, 6240, 6656, 7680, 8320, 9984, 12480, 16640, 19968, 24960, 33280, 49920, 99840, 191899, 383798, 575697, 767596, 959495, 1151394, 1535192, 1918990, 2302788, 2494687, 2878485, 3070384, 3837980, 4605576, 4989374, 5756970, 6140768, 7484061, 7675960, 9211152, 9978748, 11513940, 12281536, 12473435, 14968122, 15351920, 18422304, 19957496, 23027880, 24563072, 24946870, 29936244, 30703840, 36844608, 37420305, 39914992, 46055760, 49126144, 49893740, 59872488, 61407680, 73689216, 74840610, 79829984, 92111520, 98252288, 99787480, 119744976, 122815360, 147378432, 149681220, 159659968, 184223040, 199574960, 239489952, 245630720, 294756864, 299362440, 319319936, 368446080, 399149920, 478979904, 491261440, 598724880, 638639872, 736892160, 798299840, 957959808, 1197449760, 1277279744, 1473784320, 1596599680, 1915919616, 2394899520, 3193199360, 3831839232, 4789799040, 6386398720, 9579598080, 19159196160]

約数ペア:

[(1, 19159196160), (2, 9579598080), (3, 6386398720), (4, 4789799040), (5, 3831839232), (6, 3193199360), (8, 2394899520), (10, 1915919616), (12, 1596599680), (13, 1473784320), (15, 1277279744), (16, 1197449760), (20, 957959808), (24, 798299840), (26, 736892160), (30, 638639872), (32, 598724880), (39, 491261440), (40, 478979904), (48, 399149920), (52, 368446080), (60, 319319936), (64, 299362440), (65, 294756864), (78, 245630720), (80, 239489952), (96, 199574960), (104, 184223040), (120, 159659968), (128, 149681220), (130, 147378432), (156, 122815360), (160, 119744976), (192, 99787480), (195, 98252288), (208, 92111520), (240, 79829984), (256, 74840610), (260, 73689216), (312, 61407680), (320, 59872488), (384, 49893740), (390, 49126144), (416, 46055760), (480, 39914992), (512, 37420305), (520, 36844608), (624, 30703840), (640, 29936244), (768, 24946870), (780, 24563072), (832, 23027880), (960, 19957496), (1040, 18422304), (1248, 15351920), (1280, 14968122), (1536, 12473435), (1560, 12281536), (1664, 11513940), (1920, 9978748), (2080, 9211152), (2496, 7675960), (2560, 7484061), (3120, 6140768), (3328, 5756970), (3840, 4989374), (4160, 4605576), (4992, 3837980), (6240, 3070384), (6656, 2878485), (7680, 2494687), (8320, 2302788), (9984, 1918990), (12480, 1535192), (16640, 1151394), (19968, 959495), (24960, 767596), (33280, 575697), (49920, 383798), (99840, 191899)]