13901191680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7043}}^1$

素因数の和:7326

約数の個数: 160

約数和(自身を含む): 44619626304

約数和(自身を除く): 30718434624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 257, 320, 384, 480, 512, 514, 640, 768, 771, 960, 1028, 1280, 1285, 1536, 1542, 1920, 2056, 2560, 2570, 3084, 3840, 3855, 4112, 5140, 6168, 7043, 7680, 7710, 8224, 10280, 12336, 14086, 15420, 16448, 20560, 21129, 24672, 28172, 30840, 32896, 35215, 41120, 42258, 49344, 56344, 61680, 65792, 70430, 82240, 84516, 98688, 105645, 112688, 123360, 131584, 140860, 164480, 169032, 197376, 211290, 225376, 246720, 281720, 328960, 338064, 394752, 422580, 450752, 493440, 563440, 657920, 676128, 845160, 901504, 986880, 1126880, 1352256, 1690320, 1803008, 1810051, 1973760, 2253760, 2704512, 3380640, 3606016, 3620102, 4507520, 5409024, 5430153, 6761280, 7240204, 9015040, 9050255, 10818048, 10860306, 13522560, 14480408, 18030080, 18100510, 21720612, 27045120, 27150765, 28960816, 36201020, 43441224, 54090240, 54301530, 57921632, 72402040, 86882448, 108603060, 115843264, 144804080, 173764896, 217206120, 231686528, 289608160, 347529792, 434412240, 463373056, 579216320, 695059584, 868824480, 926746112, 1158432640, 1390119168, 1737648960, 2316865280, 2780238336, 3475297920, 4633730560, 6950595840, 13901191680]

約数ペア:

[(1, 13901191680), (2, 6950595840), (3, 4633730560), (4, 3475297920), (5, 2780238336), (6, 2316865280), (8, 1737648960), (10, 1390119168), (12, 1158432640), (15, 926746112), (16, 868824480), (20, 695059584), (24, 579216320), (30, 463373056), (32, 434412240), (40, 347529792), (48, 289608160), (60, 231686528), (64, 217206120), (80, 173764896), (96, 144804080), (120, 115843264), (128, 108603060), (160, 86882448), (192, 72402040), (240, 57921632), (256, 54301530), (257, 54090240), (320, 43441224), (384, 36201020), (480, 28960816), (512, 27150765), (514, 27045120), (640, 21720612), (768, 18100510), (771, 18030080), (960, 14480408), (1028, 13522560), (1280, 10860306), (1285, 10818048), (1536, 9050255), (1542, 9015040), (1920, 7240204), (2056, 6761280), (2560, 5430153), (2570, 5409024), (3084, 4507520), (3840, 3620102), (3855, 3606016), (4112, 3380640), (5140, 2704512), (6168, 2253760), (7043, 1973760), (7680, 1810051), (7710, 1803008), (8224, 1690320), (10280, 1352256), (12336, 1126880), (14086, 986880), (15420, 901504), (16448, 845160), (20560, 676128), (21129, 657920), (24672, 563440), (28172, 493440), (30840, 450752), (32896, 422580), (35215, 394752), (41120, 338064), (42258, 328960), (49344, 281720), (56344, 246720), (61680, 225376), (65792, 211290), (70430, 197376), (82240, 169032), (84516, 164480), (98688, 140860), (105645, 131584), (112688, 123360)]