63557120

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 173533536

約数和(自身を除く): 109976416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 61, 64, 74, 80, 88, 110, 122, 128, 148, 160, 176, 185, 220, 244, 256, 296, 305, 320, 352, 370, 407, 440, 488, 512, 592, 610, 640, 671, 704, 740, 814, 880, 976, 1184, 1220, 1280, 1342, 1408, 1480, 1628, 1760, 1952, 2035, 2257, 2368, 2440, 2560, 2684, 2816, 2960, 3256, 3355, 3520, 3904, 4070, 4514, 4736, 4880, 5368, 5632, 5920, 6512, 6710, 7040, 7808, 8140, 9028, 9472, 9760, 10736, 11285, 11840, 13024, 13420, 14080, 15616, 16280, 18056, 18944, 19520, 21472, 22570, 23680, 24827, 26048, 26840, 28160, 31232, 32560, 36112, 39040, 42944, 45140, 47360, 49654, 52096, 53680, 65120, 72224, 78080, 85888, 90280, 94720, 99308, 104192, 107360, 124135, 130240, 144448, 156160, 171776, 180560, 198616, 208384, 214720, 248270, 260480, 288896, 343552, 361120, 397232, 429440, 496540, 520960, 577792, 722240, 794464, 858880, 993080, 1041920, 1155584, 1444480, 1588928, 1717760, 1986160, 2888960, 3177856, 3972320, 5777920, 6355712, 7944640, 12711424, 15889280, 31778560, 63557120]

約数ペア:

[(1, 63557120), (2, 31778560), (4, 15889280), (5, 12711424), (8, 7944640), (10, 6355712), (11, 5777920), (16, 3972320), (20, 3177856), (22, 2888960), (32, 1986160), (37, 1717760), (40, 1588928), (44, 1444480), (55, 1155584), (61, 1041920), (64, 993080), (74, 858880), (80, 794464), (88, 722240), (110, 577792), (122, 520960), (128, 496540), (148, 429440), (160, 397232), (176, 361120), (185, 343552), (220, 288896), (244, 260480), (256, 248270), (296, 214720), (305, 208384), (320, 198616), (352, 180560), (370, 171776), (407, 156160), (440, 144448), (488, 130240), (512, 124135), (592, 107360), (610, 104192), (640, 99308), (671, 94720), (704, 90280), (740, 85888), (814, 78080), (880, 72224), (976, 65120), (1184, 53680), (1220, 52096), (1280, 49654), (1342, 47360), (1408, 45140), (1480, 42944), (1628, 39040), (1760, 36112), (1952, 32560), (2035, 31232), (2257, 28160), (2368, 26840), (2440, 26048), (2560, 24827), (2684, 23680), (2816, 22570), (2960, 21472), (3256, 19520), (3355, 18944), (3520, 18056), (3904, 16280), (4070, 15616), (4514, 14080), (4736, 13420), (4880, 13024), (5368, 11840), (5632, 11285), (5920, 10736), (6512, 9760), (6710, 9472), (7040, 9028), (7808, 8140)]