143397158720

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{323083}}^1$

素因数の和:323192

約数の個数: 112

約数和(自身を含む): 364361211840

約数和(自身を除く): 220964053120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 73, 76, 80, 95, 146, 152, 160, 190, 292, 304, 320, 365, 380, 584, 608, 730, 760, 1168, 1216, 1387, 1460, 1520, 2336, 2774, 2920, 3040, 4672, 5548, 5840, 6080, 6935, 11096, 11680, 13870, 22192, 23360, 27740, 44384, 55480, 88768, 110960, 221920, 323083, 443840, 646166, 1292332, 1615415, 2584664, 3230830, 5169328, 6138577, 6461660, 10338656, 12277154, 12923320, 20677312, 23585059, 24554308, 25846640, 30692885, 47170118, 49108616, 51693280, 61385770, 94340236, 98217232, 103386560, 117925295, 122771540, 188680472, 196434464, 235850590, 245543080, 377360944, 392868928, 448116121, 471701180, 491086160, 754721888, 896232242, 943402360, 982172320, 1509443776, 1792464484, 1886804720, 1964344640, 2240580605, 3584928968, 3773609440, 4481161210, 7169857936, 7547218880, 8962322420, 14339715872, 17924644840, 28679431744, 35849289680, 71698579360, 143397158720]

約数ペア:

[(1, 143397158720), (2, 71698579360), (4, 35849289680), (5, 28679431744), (8, 17924644840), (10, 14339715872), (16, 8962322420), (19, 7547218880), (20, 7169857936), (32, 4481161210), (38, 3773609440), (40, 3584928968), (64, 2240580605), (73, 1964344640), (76, 1886804720), (80, 1792464484), (95, 1509443776), (146, 982172320), (152, 943402360), (160, 896232242), (190, 754721888), (292, 491086160), (304, 471701180), (320, 448116121), (365, 392868928), (380, 377360944), (584, 245543080), (608, 235850590), (730, 196434464), (760, 188680472), (1168, 122771540), (1216, 117925295), (1387, 103386560), (1460, 98217232), (1520, 94340236), (2336, 61385770), (2774, 51693280), (2920, 49108616), (3040, 47170118), (4672, 30692885), (5548, 25846640), (5840, 24554308), (6080, 23585059), (6935, 20677312), (11096, 12923320), (11680, 12277154), (13870, 10338656), (22192, 6461660), (23360, 6138577), (27740, 5169328), (44384, 3230830), (55480, 2584664), (88768, 1615415), (110960, 1292332), (221920, 646166), (323083, 443840)]