64759680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11243}}^1$

素因数の和:11268

約数の個数: 96

約数和(自身を含む): 223643160

約数和(自身を除く): 158883480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11243, 22486, 33729, 44972, 56215, 67458, 89944, 101187, 112430, 134916, 168645, 179888, 202374, 224860, 269832, 337290, 359776, 404748, 449720, 505935, 539664, 674580, 719552, 809496, 899440, 1011870, 1079328, 1349160, 1439104, 1618992, 1798880, 2023740, 2158656, 2698320, 3237984, 3597760, 4047480, 4317312, 5396640, 6475968, 7195520, 8094960, 10793280, 12951936, 16189920, 21586560, 32379840, 64759680]

約数ペア:

[(1, 64759680), (2, 32379840), (3, 21586560), (4, 16189920), (5, 12951936), (6, 10793280), (8, 8094960), (9, 7195520), (10, 6475968), (12, 5396640), (15, 4317312), (16, 4047480), (18, 3597760), (20, 3237984), (24, 2698320), (30, 2158656), (32, 2023740), (36, 1798880), (40, 1618992), (45, 1439104), (48, 1349160), (60, 1079328), (64, 1011870), (72, 899440), (80, 809496), (90, 719552), (96, 674580), (120, 539664), (128, 505935), (144, 449720), (160, 404748), (180, 359776), (192, 337290), (240, 269832), (288, 224860), (320, 202374), (360, 179888), (384, 168645), (480, 134916), (576, 112430), (640, 101187), (720, 89944), (960, 67458), (1152, 56215), (1440, 44972), (1920, 33729), (2880, 22486), (5760, 11243)]