3670928080

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1\times {\mathrm{1597}}^1$

素因数の和:2156

約数の個数: 80

約数和(自身を含む): 8702835840

約数和(自身を除く): 5031907760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 487, 590, 944, 974, 1180, 1597, 1948, 2360, 2435, 3194, 3896, 4720, 4870, 6388, 7792, 7985, 9740, 12776, 15970, 19480, 25552, 28733, 31940, 38960, 57466, 63880, 94223, 114932, 127760, 143665, 188446, 229864, 287330, 376892, 459728, 471115, 574660, 753784, 777739, 942230, 1149320, 1507568, 1555478, 1884460, 2298640, 3110956, 3768920, 3888695, 6221912, 7537840, 7777390, 12443824, 15554780, 31109560, 45886601, 62219120, 91773202, 183546404, 229433005, 367092808, 458866010, 734185616, 917732020, 1835464040, 3670928080]

約数ペア:

[(1, 3670928080), (2, 1835464040), (4, 917732020), (5, 734185616), (8, 458866010), (10, 367092808), (16, 229433005), (20, 183546404), (40, 91773202), (59, 62219120), (80, 45886601), (118, 31109560), (236, 15554780), (295, 12443824), (472, 7777390), (487, 7537840), (590, 6221912), (944, 3888695), (974, 3768920), (1180, 3110956), (1597, 2298640), (1948, 1884460), (2360, 1555478), (2435, 1507568), (3194, 1149320), (3896, 942230), (4720, 777739), (4870, 753784), (6388, 574660), (7792, 471115), (7985, 459728), (9740, 376892), (12776, 287330), (15970, 229864), (19480, 188446), (25552, 143665), (28733, 127760), (31940, 114932), (38960, 94223), (57466, 63880)]