1000375680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8831}}^1$

素因数の和:8912

約数の個数: 128

約数和(自身を含む): 3243110400

約数和(自身を除く): 2242734720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 295, 320, 354, 384, 472, 480, 590, 640, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 1920, 2360, 2832, 3540, 3776, 4720, 5664, 7080, 7552, 8831, 9440, 11328, 14160, 17662, 18880, 22656, 26493, 28320, 35324, 37760, 44155, 52986, 56640, 70648, 88310, 105972, 113280, 132465, 141296, 176620, 211944, 264930, 282592, 353240, 423888, 521029, 529860, 565184, 706480, 847776, 1042058, 1059720, 1130368, 1412960, 1563087, 1695552, 2084116, 2119440, 2605145, 2825920, 3126174, 3391104, 4168232, 4238880, 5210290, 5651840, 6252348, 7815435, 8336464, 8477760, 10420580, 12504696, 15630870, 16672928, 16955520, 20841160, 25009392, 31261740, 33345856, 41682320, 50018784, 62523480, 66691712, 83364640, 100037568, 125046960, 166729280, 200075136, 250093920, 333458560, 500187840, 1000375680]

約数ペア:

[(1, 1000375680), (2, 500187840), (3, 333458560), (4, 250093920), (5, 200075136), (6, 166729280), (8, 125046960), (10, 100037568), (12, 83364640), (15, 66691712), (16, 62523480), (20, 50018784), (24, 41682320), (30, 33345856), (32, 31261740), (40, 25009392), (48, 20841160), (59, 16955520), (60, 16672928), (64, 15630870), (80, 12504696), (96, 10420580), (118, 8477760), (120, 8336464), (128, 7815435), (160, 6252348), (177, 5651840), (192, 5210290), (236, 4238880), (240, 4168232), (295, 3391104), (320, 3126174), (354, 2825920), (384, 2605145), (472, 2119440), (480, 2084116), (590, 1695552), (640, 1563087), (708, 1412960), (885, 1130368), (944, 1059720), (960, 1042058), (1180, 847776), (1416, 706480), (1770, 565184), (1888, 529860), (1920, 521029), (2360, 423888), (2832, 353240), (3540, 282592), (3776, 264930), (4720, 211944), (5664, 176620), (7080, 141296), (7552, 132465), (8831, 113280), (9440, 105972), (11328, 88310), (14160, 70648), (17662, 56640), (18880, 52986), (22656, 44155), (26493, 37760), (28320, 35324)]