139070080

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 352512000

約数和(自身を除く): 213441920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 59, 64, 80, 116, 118, 127, 128, 145, 160, 232, 236, 254, 290, 295, 320, 464, 472, 508, 580, 590, 635, 640, 928, 944, 1016, 1160, 1180, 1270, 1711, 1856, 1888, 2032, 2320, 2360, 2540, 3422, 3683, 3712, 3776, 4064, 4640, 4720, 5080, 6844, 7366, 7493, 7552, 8128, 8555, 9280, 9440, 10160, 13688, 14732, 14986, 16256, 17110, 18415, 18560, 18880, 20320, 27376, 29464, 29972, 34220, 36830, 37465, 37760, 40640, 54752, 58928, 59944, 68440, 73660, 74930, 81280, 109504, 117856, 119888, 136880, 147320, 149860, 217297, 219008, 235712, 239776, 273760, 294640, 299720, 434594, 471424, 479552, 547520, 589280, 599440, 869188, 959104, 1086485, 1095040, 1178560, 1198880, 1738376, 2172970, 2357120, 2397760, 3476752, 4345940, 4795520, 6953504, 8691880, 13907008, 17383760, 27814016, 34767520, 69535040, 139070080]

約数ペア:

[(1, 139070080), (2, 69535040), (4, 34767520), (5, 27814016), (8, 17383760), (10, 13907008), (16, 8691880), (20, 6953504), (29, 4795520), (32, 4345940), (40, 3476752), (58, 2397760), (59, 2357120), (64, 2172970), (80, 1738376), (116, 1198880), (118, 1178560), (127, 1095040), (128, 1086485), (145, 959104), (160, 869188), (232, 599440), (236, 589280), (254, 547520), (290, 479552), (295, 471424), (320, 434594), (464, 299720), (472, 294640), (508, 273760), (580, 239776), (590, 235712), (635, 219008), (640, 217297), (928, 149860), (944, 147320), (1016, 136880), (1160, 119888), (1180, 117856), (1270, 109504), (1711, 81280), (1856, 74930), (1888, 73660), (2032, 68440), (2320, 59944), (2360, 58928), (2540, 54752), (3422, 40640), (3683, 37760), (3712, 37465), (3776, 36830), (4064, 34220), (4640, 29972), (4720, 29464), (5080, 27376), (6844, 20320), (7366, 18880), (7493, 18560), (7552, 18415), (8128, 17110), (8555, 16256), (9280, 14986), (9440, 14732), (10160, 13688)]